859614190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{120563}}^1$

素因数の和:120624

約数の個数: 32

約数和(自身を含む): 1666676736

約数和(自身を除く): 807062546

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 120563, 241126, 602815, 1205630, 2772949, 3737453, 5545898, 7474906, 13864745, 18687265, 27729490, 37374530, 85961419, 171922838, 429807095, 859614190]

約数ペア:

[(1, 859614190), (2, 429807095), (5, 171922838), (10, 85961419), (23, 37374530), (31, 27729490), (46, 18687265), (62, 13864745), (115, 7474906), (155, 5545898), (230, 3737453), (310, 2772949), (713, 1205630), (1426, 602815), (3565, 241126), (7130, 120563)]