2510187834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{493937}}^1$

素因数の和:493971

約数の個数: 48

約数和(自身を含む): 6306600384

約数和(自身を除く): 3796412550

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 493937, 987874, 1481811, 2963622, 3457559, 5433307, 6915118, 10372677, 10866614, 16299921, 20745354, 32599842, 38033149, 59766377, 76066298, 114099447, 119532754, 179299131, 228198894, 358598262, 418364639, 836729278, 1255093917, 2510187834]

約数ペア:

[(1, 2510187834), (2, 1255093917), (3, 836729278), (6, 418364639), (7, 358598262), (11, 228198894), (14, 179299131), (21, 119532754), (22, 114099447), (33, 76066298), (42, 59766377), (66, 38033149), (77, 32599842), (121, 20745354), (154, 16299921), (231, 10866614), (242, 10372677), (363, 6915118), (462, 5433307), (726, 3457559), (847, 2963622), (1694, 1481811), (2541, 987874), (5082, 493937)]