2019470745838

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2371}}^1\times {\mathrm{11969}}^1$

素因数の和:14402

約数の個数: 128

約数和(自身を含む): 4121277511680

約数和(自身を除く): 2101806765842

約数列:

[1, 2, 7, 13, 14, 17, 23, 26, 34, 46, 91, 119, 161, 182, 221, 238, 299, 322, 391, 442, 598, 782, 1547, 2093, 2371, 2737, 3094, 4186, 4742, 5083, 5474, 10166, 11969, 16597, 23938, 30823, 33194, 35581, 40307, 54533, 61646, 71162, 80614, 83783, 109066, 155597, 167566, 203473, 215761, 275287, 282149, 311194, 381731, 406946, 431522, 523991, 550574, 564298, 708929, 763462, 927061, 1047982, 1089179, 1417858, 1424311, 1854122, 1927009, 2178358, 2645149, 2848622, 3578731, 3667937, 3854018, 4679879, 4962503, 5290298, 6489427, 7157462, 7335874, 9359758, 9925006, 12051793, 12978854, 18516043, 24103586, 25051117, 28378499, 32759153, 37032086, 50102234, 56756998, 60838427, 65518306, 84362551, 121676854, 168725102, 198649493, 368920487, 397298986, 425868989, 482434483, 652705477, 737840974, 851737978, 964868966, 1305410954, 2582443409, 3377041381, 4568938339, 5164886818, 6271648279, 6754082762, 8485171201, 9137876678, 11095993109, 12543296558, 16970342402, 22191986218, 43901537953, 59396198407, 77671951763, 87803075906, 118792396814, 144247910417, 155343903526, 288495820834, 1009735372919, 2019470745838]

約数ペア:

[(1, 2019470745838), (2, 1009735372919), (7, 288495820834), (13, 155343903526), (14, 144247910417), (17, 118792396814), (23, 87803075906), (26, 77671951763), (34, 59396198407), (46, 43901537953), (91, 22191986218), (119, 16970342402), (161, 12543296558), (182, 11095993109), (221, 9137876678), (238, 8485171201), (299, 6754082762), (322, 6271648279), (391, 5164886818), (442, 4568938339), (598, 3377041381), (782, 2582443409), (1547, 1305410954), (2093, 964868966), (2371, 851737978), (2737, 737840974), (3094, 652705477), (4186, 482434483), (4742, 425868989), (5083, 397298986), (5474, 368920487), (10166, 198649493), (11969, 168725102), (16597, 121676854), (23938, 84362551), (30823, 65518306), (33194, 60838427), (35581, 56756998), (40307, 50102234), (54533, 37032086), (61646, 32759153), (71162, 28378499), (80614, 25051117), (83783, 24103586), (109066, 18516043), (155597, 12978854), (167566, 12051793), (203473, 9925006), (215761, 9359758), (275287, 7335874), (282149, 7157462), (311194, 6489427), (381731, 5290298), (406946, 4962503), (431522, 4679879), (523991, 3854018), (550574, 3667937), (564298, 3578731), (708929, 2848622), (763462, 2645149), (927061, 2178358), (1047982, 1927009), (1089179, 1854122), (1417858, 1424311)]