2480490948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{6977}}^1$

素因数の和:7093

約数の個数: 96

約数和(自身を含む): 6499253376

約数和(自身を除く): 4018762428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 53, 78, 86, 106, 129, 156, 159, 172, 212, 258, 318, 516, 559, 636, 689, 1118, 1378, 1677, 2067, 2236, 2279, 2756, 3354, 4134, 4558, 6708, 6837, 6977, 8268, 9116, 13674, 13954, 20931, 27348, 27908, 29627, 41862, 59254, 83724, 88881, 90701, 118508, 177762, 181402, 272103, 300011, 355524, 362804, 369781, 544206, 600022, 739562, 900033, 1088412, 1109343, 1200044, 1479124, 1800066, 2218686, 3600132, 3900143, 4437372, 4807153, 7800286, 9614306, 11700429, 14421459, 15600572, 15900583, 19228612, 23400858, 28842918, 31801166, 46801716, 47701749, 57685836, 63602332, 95403498, 190806996, 206707579, 413415158, 620122737, 826830316, 1240245474, 2480490948]

約数ペア:

[(1, 2480490948), (2, 1240245474), (3, 826830316), (4, 620122737), (6, 413415158), (12, 206707579), (13, 190806996), (26, 95403498), (39, 63602332), (43, 57685836), (52, 47701749), (53, 46801716), (78, 31801166), (86, 28842918), (106, 23400858), (129, 19228612), (156, 15900583), (159, 15600572), (172, 14421459), (212, 11700429), (258, 9614306), (318, 7800286), (516, 4807153), (559, 4437372), (636, 3900143), (689, 3600132), (1118, 2218686), (1378, 1800066), (1677, 1479124), (2067, 1200044), (2236, 1109343), (2279, 1088412), (2756, 900033), (3354, 739562), (4134, 600022), (4558, 544206), (6708, 369781), (6837, 362804), (6977, 355524), (8268, 300011), (9116, 272103), (13674, 181402), (13954, 177762), (20931, 118508), (27348, 90701), (27908, 88881), (29627, 83724), (41862, 59254)]