3066328420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{290923}}^1$

素因数の和:290980

約数の個数: 48

約数和(自身を含む): 7038033408

約数和(自身を除く): 3971704988

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 310, 340, 527, 620, 1054, 2108, 2635, 5270, 10540, 290923, 581846, 1163692, 1454615, 2909230, 4945691, 5818460, 9018613, 9891382, 18037226, 19782764, 24728455, 36074452, 45093065, 49456910, 90186130, 98913820, 153316421, 180372260, 306632842, 613265684, 766582105, 1533164210, 3066328420]

約数ペア:

[(1, 3066328420), (2, 1533164210), (4, 766582105), (5, 613265684), (10, 306632842), (17, 180372260), (20, 153316421), (31, 98913820), (34, 90186130), (62, 49456910), (68, 45093065), (85, 36074452), (124, 24728455), (155, 19782764), (170, 18037226), (310, 9891382), (340, 9018613), (527, 5818460), (620, 4945691), (1054, 2909230), (2108, 1454615), (2635, 1163692), (5270, 581846), (10540, 290923)]