2018385304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{34843}}^1$

素因数の和:35419

約数の個数: 32

約数和(自身を含む): 4083019920

約数和(自身を除く): 2064634616

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 557, 1114, 2228, 4456, 7241, 14482, 28964, 34843, 57928, 69686, 139372, 278744, 452959, 905918, 1811836, 3623672, 19407551, 38815102, 77630204, 155260408, 252298163, 504596326, 1009192652, 2018385304]

約数ペア:

[(1, 2018385304), (2, 1009192652), (4, 504596326), (8, 252298163), (13, 155260408), (26, 77630204), (52, 38815102), (104, 19407551), (557, 3623672), (1114, 1811836), (2228, 905918), (4456, 452959), (7241, 278744), (14482, 139372), (28964, 69686), (34843, 57928)]