2152665622

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{887}}^1$

素因数の和:1236

約数の個数: 32

約数和(自身を含む): 3333623040

約数和(自身を除く): 1180957418

約数列:

[1, 2, 59, 118, 131, 157, 262, 314, 887, 1774, 7729, 9263, 15458, 18526, 20567, 41134, 52333, 104666, 116197, 139259, 232394, 278518, 1213453, 2426906, 6855623, 8216281, 13711246, 16432562, 18242929, 36485858, 1076332811, 2152665622]

約数ペア:

[(1, 2152665622), (2, 1076332811), (59, 36485858), (118, 18242929), (131, 16432562), (157, 13711246), (262, 8216281), (314, 6855623), (887, 2426906), (1774, 1213453), (7729, 278518), (9263, 232394), (15458, 139259), (18526, 116197), (20567, 104666), (41134, 52333)]