373220510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{2897}}^1$

素因数の和:3908

約数の個数: 32

約数和(自身を含む): 724453632

約数和(自身を除く): 351233122

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 991, 1982, 2897, 4955, 5794, 9910, 12883, 14485, 25766, 28970, 37661, 64415, 75322, 128830, 188305, 376610, 2870927, 5741854, 14354635, 28709270, 37322051, 74644102, 186610255, 373220510]

約数ペア:

[(1, 373220510), (2, 186610255), (5, 74644102), (10, 37322051), (13, 28709270), (26, 14354635), (65, 5741854), (130, 2870927), (991, 376610), (1982, 188305), (2897, 128830), (4955, 75322), (5794, 64415), (9910, 37661), (12883, 28970), (14485, 25766)]