1915925232

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3070393}}^1$

素因数の和:3070417

約数の個数: 40

約数和(自身を含む): 5330203984

約数和(自身を除く): 3414278752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3070393, 6140786, 9211179, 12281572, 18422358, 24563144, 36844716, 39915109, 49126288, 73689432, 79830218, 119745327, 147378864, 159660436, 239490654, 319320872, 478981308, 638641744, 957962616, 1915925232]

約数ペア:

[(1, 1915925232), (2, 957962616), (3, 638641744), (4, 478981308), (6, 319320872), (8, 239490654), (12, 159660436), (13, 147378864), (16, 119745327), (24, 79830218), (26, 73689432), (39, 49126288), (48, 39915109), (52, 36844716), (78, 24563144), (104, 18422358), (156, 12281572), (208, 9211179), (312, 6140786), (624, 3070393)]