2912795252

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{1871}}^1$

素因数の和:2136

約数の個数: 48

約数和(自身を含む): 5349996288

約数和(自身を除く): 2437201036

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 157, 268, 314, 628, 1871, 2479, 3742, 4958, 5809, 7484, 9916, 10519, 11618, 21038, 23236, 42076, 69227, 125357, 138454, 250714, 276908, 293747, 389203, 501428, 587494, 778406, 1174988, 1556812, 4638209, 9276418, 10868639, 18552836, 19681049, 21737278, 39362098, 43474556, 78724196, 728198813, 1456397626, 2912795252]

約数ペア:

[(1, 2912795252), (2, 1456397626), (4, 728198813), (37, 78724196), (67, 43474556), (74, 39362098), (134, 21737278), (148, 19681049), (157, 18552836), (268, 10868639), (314, 9276418), (628, 4638209), (1871, 1556812), (2479, 1174988), (3742, 778406), (4958, 587494), (5809, 501428), (7484, 389203), (9916, 293747), (10519, 276908), (11618, 250714), (21038, 138454), (23236, 125357), (42076, 69227)]