1791733008

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2871367}}^1$

素因数の和:2871391

約数の個数: 40

約数和(自身を含む): 4984694848

約数和(自身を除く): 3192961840

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 2871367, 5742734, 8614101, 11485468, 17228202, 22970936, 34456404, 37327771, 45941872, 68912808, 74655542, 111983313, 137825616, 149311084, 223966626, 298622168, 447933252, 597244336, 895866504, 1791733008]

約数ペア:

[(1, 1791733008), (2, 895866504), (3, 597244336), (4, 447933252), (6, 298622168), (8, 223966626), (12, 149311084), (13, 137825616), (16, 111983313), (24, 74655542), (26, 68912808), (39, 45941872), (48, 37327771), (52, 34456404), (78, 22970936), (104, 17228202), (156, 11485468), (208, 8614101), (312, 5742734), (624, 2871367)]