2051174.00000000

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:225

約数の個数: 160

約数和(自身を含む): 203986944

約数和(自身を除く): 139203120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 83, 84, 92, 101, 112, 138, 161, 166, 168, 184, 202, 249, 276, 303, 322, 332, 336, 368, 404, 483, 498, 552, 581, 606, 644, 664, 707, 808, 966, 996, 1104, 1162, 1212, 1288, 1328, 1414, 1616, 1743, 1909, 1932, 1992, 2121, 2323, 2324, 2424, 2576, 2828, 3486, 3818, 3864, 3984, 4242, 4646, 4648, 4848, 5656, 5727, 6969, 6972, 7636, 7728, 8383, 8484, 9292, 9296, 11312, 11454, 13363, 13938, 13944, 15272, 16261, 16766, 16968, 18584, 22908, 25149, 26726, 27876, 27888, 30544, 32522, 33532, 33936, 37168, 40089, 45816, 48783, 50298, 53452, 55752, 58681, 65044, 67064, 80178, 91632, 97566, 100596, 106904, 111504, 117362, 130088, 134128, 160356, 176043, 192809, 195132, 201192, 213808, 234724, 260176, 320712, 352086, 385618, 390264, 402384, 469448, 578427, 641424, 704172, 771236, 780528, 938896, 1156854, 1349663, 1408344, 1542472, 2313708, 2699326, 2816688, 3084944, 4048989, 4627416, 5398652, 8097978, 9254832, 10797304, 16195956, 21594608, 32391912, 64783824]

約数ペア:

[(1, 64783824), (2, 32391912), (3, 21594608), (4, 16195956), (6, 10797304), (7, 9254832), (8, 8097978), (12, 5398652), (14, 4627416), (16, 4048989), (21, 3084944), (23, 2816688), (24, 2699326), (28, 2313708), (42, 1542472), (46, 1408344), (48, 1349663), (56, 1156854), (69, 938896), (83, 780528), (84, 771236), (92, 704172), (101, 641424), (112, 578427), (138, 469448), (161, 402384), (166, 390264), (168, 385618), (184, 352086), (202, 320712), (249, 260176), (276, 234724), (303, 213808), (322, 201192), (332, 195132), (336, 192809), (368, 176043), (404, 160356), (483, 134128), (498, 130088), (552, 117362), (581, 111504), (606, 106904), (644, 100596), (664, 97566), (707, 91632), (808, 80178), (966, 67064), (996, 65044), (1104, 58681), (1162, 55752), (1212, 53452), (1288, 50298), (1328, 48783), (1414, 45816), (1616, 40089), (1743, 37168), (1909, 33936), (1932, 33532), (1992, 32522), (2121, 30544), (2323, 27888), (2324, 27876), (2424, 26726), (2576, 25149), (2828, 22908), (3486, 18584), (3818, 16968), (3864, 16766), (3984, 16261), (4242, 15272), (4646, 13944), (4648, 13938), (4848, 13363), (5656, 11454), (5727, 11312), (6969, 9296), (6972, 9292), (7636, 8484), (7728, 8383)]