2912700948

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{809}}^1\times {\mathrm{1523}}^1$

素因数の和:2536

約数の個数: 48

約数和(自身を含む): 6843735360

約数和(自身を除く): 3931034412

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 809, 1182, 1523, 1618, 2364, 2427, 3046, 3236, 4569, 4854, 6092, 9138, 9708, 18276, 159373, 300031, 318746, 478119, 600062, 637492, 900093, 956238, 1200124, 1232107, 1800186, 1912476, 2464214, 3600372, 3696321, 4928428, 7392642, 14785284, 242725079, 485450158, 728175237, 970900316, 1456350474, 2912700948]

約数ペア:

[(1, 2912700948), (2, 1456350474), (3, 970900316), (4, 728175237), (6, 485450158), (12, 242725079), (197, 14785284), (394, 7392642), (591, 4928428), (788, 3696321), (809, 3600372), (1182, 2464214), (1523, 1912476), (1618, 1800186), (2364, 1232107), (2427, 1200124), (3046, 956238), (3236, 900093), (4569, 637492), (4854, 600062), (6092, 478119), (9138, 318746), (9708, 300031), (18276, 159373)]