2263296670

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2063}}^1\times {\mathrm{3539}}^1$

素因数の和:5640

約数の個数: 32

約数和(自身を含む): 4208578560

約数和(自身を除く): 1945281890

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 2063, 3539, 4126, 7078, 10315, 17695, 20630, 35390, 63953, 109709, 127906, 219418, 319765, 548545, 639530, 1097090, 7300957, 14601914, 36504785, 73009570, 226329667, 452659334, 1131648335, 2263296670]

約数ペア:

[(1, 2263296670), (2, 1131648335), (5, 452659334), (10, 226329667), (31, 73009570), (62, 36504785), (155, 14601914), (310, 7300957), (2063, 1097090), (3539, 639530), (4126, 548545), (7078, 319765), (10315, 219418), (17695, 127906), (20630, 109709), (35390, 63953)]