2365731056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{991}}^1$

素因数の和:1534

約数の個数: 80

約数和(自身を含む): 5166336000

約数和(自身を除く): 2800604944

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 499, 598, 991, 998, 1196, 1982, 1996, 2392, 3964, 3992, 4784, 6487, 7928, 7984, 11477, 12883, 12974, 15856, 22793, 22954, 25766, 25948, 45586, 45908, 51532, 51896, 91172, 91816, 103064, 103792, 149201, 182344, 183632, 206128, 296309, 298402, 364688, 494509, 592618, 596804, 989018, 1185236, 1193608, 1978036, 2370472, 2387216, 3956072, 4740944, 6428617, 7912144, 11373707, 12857234, 22747414, 25714468, 45494828, 51428936, 90989656, 102857872, 147858191, 181979312, 295716382, 591432764, 1182865528, 2365731056]

約数ペア:

[(1, 2365731056), (2, 1182865528), (4, 591432764), (8, 295716382), (13, 181979312), (16, 147858191), (23, 102857872), (26, 90989656), (46, 51428936), (52, 45494828), (92, 25714468), (104, 22747414), (184, 12857234), (208, 11373707), (299, 7912144), (368, 6428617), (499, 4740944), (598, 3956072), (991, 2387216), (998, 2370472), (1196, 1978036), (1982, 1193608), (1996, 1185236), (2392, 989018), (3964, 596804), (3992, 592618), (4784, 494509), (6487, 364688), (7928, 298402), (7984, 296309), (11477, 206128), (12883, 183632), (12974, 182344), (15856, 149201), (22793, 103792), (22954, 103064), (25766, 91816), (25948, 91172), (45586, 51896), (45908, 51532)]