30146564

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{4157}}^1$

素因数の和:4212

約数の個数: 36

約数和(自身を含む): 63043596

約数和(自身を除く): 32897032

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 4157, 7252, 8314, 16628, 29099, 58198, 116396, 153809, 203693, 307618, 407386, 615236, 814772, 1076663, 2153326, 4306652, 7536641, 15073282, 30146564]

約数ペア:

[(1, 30146564), (2, 15073282), (4, 7536641), (7, 4306652), (14, 2153326), (28, 1076663), (37, 814772), (49, 615236), (74, 407386), (98, 307618), (148, 203693), (196, 153809), (259, 116396), (518, 58198), (1036, 29099), (1813, 16628), (3626, 8314), (4157, 7252)]