2016001372

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{385027}}^1$

素因数の和:385066

約数の個数: 48

約数和(自身を含む): 4657298688

約数和(自身を除く): 2641297316

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 385027, 770054, 1540108, 2695189, 4235297, 5390378, 6545459, 8470594, 10780756, 13090918, 16941188, 26181836, 29647079, 45818213, 59294158, 72000049, 91636426, 118588316, 144000098, 183272852, 288000196, 504000343, 1008000686, 2016001372]

約数ペア:

[(1, 2016001372), (2, 1008000686), (4, 504000343), (7, 288000196), (11, 183272852), (14, 144000098), (17, 118588316), (22, 91636426), (28, 72000049), (34, 59294158), (44, 45818213), (68, 29647079), (77, 26181836), (119, 16941188), (154, 13090918), (187, 10780756), (238, 8470594), (308, 6545459), (374, 5390378), (476, 4235297), (748, 2695189), (1309, 1540108), (2618, 770054), (5236, 385027)]