1946394830

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1\times {\mathrm{5591}}^1$

素因数の和:6752

約数の個数: 32

約数和(自身を含む): 3620395008

約数和(自身を除く): 1674000178

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 1123, 2246, 5591, 5615, 11182, 11230, 27955, 34813, 55910, 69626, 173321, 174065, 346642, 348130, 866605, 1733210, 6278693, 12557386, 31393465, 62786930, 194639483, 389278966, 973197415, 1946394830]

約数ペア:

[(1, 1946394830), (2, 973197415), (5, 389278966), (10, 194639483), (31, 62786930), (62, 31393465), (155, 12557386), (310, 6278693), (1123, 1733210), (2246, 866605), (5591, 348130), (5615, 346642), (11182, 174065), (11230, 173321), (27955, 69626), (34813, 55910)]