2912572328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{455659}}^1$

素因数の和:455729

約数の個数: 32

約数和(自身を含む): 5905353600

約数和(自身を除く): 2992781272

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 3196, 6392, 455659, 911318, 1822636, 3645272, 7746203, 15492406, 21415973, 30984812, 42831946, 61969624, 85663892, 171327784, 364071541, 728143082, 1456286164, 2912572328]

約数ペア:

[(1, 2912572328), (2, 1456286164), (4, 728143082), (8, 364071541), (17, 171327784), (34, 85663892), (47, 61969624), (68, 42831946), (94, 30984812), (136, 21415973), (188, 15492406), (376, 7746203), (799, 3645272), (1598, 1822636), (3196, 911318), (6392, 455659)]