291098889198

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{2009713}}^1$

素因数の和:2010353

約数の個数: 48

約数和(自身を含む): 680328383280

約数和(自身を除く): 389229494082

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 619, 1238, 1857, 3714, 5571, 8047, 11142, 16094, 24141, 48282, 72423, 144846, 2009713, 4019426, 6029139, 12058278, 18087417, 26126269, 36174834, 52252538, 78378807, 156757614, 235136421, 470272842, 1244012347, 2488024694, 3732037041, 7464074082, 11196111123, 16172160511, 22392222246, 32344321022, 48516481533, 97032963066, 145549444599, 291098889198]

約数ペア:

[(1, 291098889198), (2, 145549444599), (3, 97032963066), (6, 48516481533), (9, 32344321022), (13, 22392222246), (18, 16172160511), (26, 11196111123), (39, 7464074082), (78, 3732037041), (117, 2488024694), (234, 1244012347), (619, 470272842), (1238, 235136421), (1857, 156757614), (3714, 78378807), (5571, 52252538), (8047, 36174834), (11142, 26126269), (16094, 18087417), (24141, 12058278), (48282, 6029139), (72423, 4019426), (144846, 2009713)]