2752806430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{3323}}^1$

素因数の和:3801

約数の個数: 64

約数和(自身を含む): 5738128128

約数和(自身を除く): 2985321698

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 443, 886, 935, 1870, 2215, 3323, 4430, 4873, 6646, 7531, 9746, 15062, 16615, 24365, 33230, 36553, 37655, 48730, 56491, 73106, 75310, 82841, 112982, 165682, 182765, 282455, 365530, 414205, 564910, 621401, 828410, 1242802, 1472089, 2944178, 3107005, 6214010, 7360445, 14720890, 16192979, 25025513, 32385958, 50051026, 80964895, 125127565, 161929790, 250255130, 275280643, 550561286, 1376403215, 2752806430]

約数ペア:

[(1, 2752806430), (2, 1376403215), (5, 550561286), (10, 275280643), (11, 250255130), (17, 161929790), (22, 125127565), (34, 80964895), (55, 50051026), (85, 32385958), (110, 25025513), (170, 16192979), (187, 14720890), (374, 7360445), (443, 6214010), (886, 3107005), (935, 2944178), (1870, 1472089), (2215, 1242802), (3323, 828410), (4430, 621401), (4873, 564910), (6646, 414205), (7531, 365530), (9746, 282455), (15062, 182765), (16615, 165682), (24365, 112982), (33230, 82841), (36553, 75310), (37655, 73106), (48730, 56491)]