2740308402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{307}}^1\times {\mathrm{317}}^1$

素因数の和:680

約数の個数: 96

約数和(自身を含む): 6269199552

約数和(自身を除く): 3528891150

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 307, 317, 361, 494, 614, 634, 722, 741, 921, 951, 1083, 1482, 1842, 1902, 2166, 3991, 4121, 4693, 5833, 6023, 7982, 8242, 9386, 11666, 11973, 12046, 12363, 14079, 17499, 18069, 23946, 24726, 28158, 34998, 36138, 75829, 78299, 97319, 110827, 114437, 151658, 156598, 194638, 221654, 227487, 228874, 234897, 291957, 332481, 343311, 454974, 469794, 583914, 664962, 686622, 1265147, 1440751, 1487681, 1849061, 2530294, 2881502, 2975362, 3698122, 3795441, 4322253, 4463043, 5547183, 7590882, 8644506, 8926086, 11094366, 24037793, 35132159, 48075586, 70264318, 72113379, 105396477, 144226758, 210792954, 456718067, 913436134, 1370154201, 2740308402]

約数ペア:

[(1, 2740308402), (2, 1370154201), (3, 913436134), (6, 456718067), (13, 210792954), (19, 144226758), (26, 105396477), (38, 72113379), (39, 70264318), (57, 48075586), (78, 35132159), (114, 24037793), (247, 11094366), (307, 8926086), (317, 8644506), (361, 7590882), (494, 5547183), (614, 4463043), (634, 4322253), (722, 3795441), (741, 3698122), (921, 2975362), (951, 2881502), (1083, 2530294), (1482, 1849061), (1842, 1487681), (1902, 1440751), (2166, 1265147), (3991, 686622), (4121, 664962), (4693, 583914), (5833, 469794), (6023, 454974), (7982, 343311), (8242, 332481), (9386, 291957), (11666, 234897), (11973, 228874), (12046, 227487), (12363, 221654), (14079, 194638), (17499, 156598), (18069, 151658), (23946, 114437), (24726, 110827), (28158, 97319), (34998, 78299), (36138, 75829)]