289779601922

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{569}}^1\times {\mathrm{863}}^1\times {\mathrm{2707}}^1$

素因数の和:4250

約数の個数: 32

約数和(自身を含む): 440099827200

約数和(自身を除く): 150320225278

約数列:

[1, 2, 109, 218, 569, 863, 1138, 1726, 2707, 5414, 62021, 94067, 124042, 188134, 295063, 491047, 590126, 982094, 1540283, 2336141, 3080566, 4672282, 53524123, 107048246, 167890847, 254639369, 335781694, 509278738, 1329264229, 2658528458, 144889800961, 289779601922]

約数ペア:

[(1, 289779601922), (2, 144889800961), (109, 2658528458), (218, 1329264229), (569, 509278738), (863, 335781694), (1138, 254639369), (1726, 167890847), (2707, 107048246), (5414, 53524123), (62021, 4672282), (94067, 3080566), (124042, 2336141), (188134, 1540283), (295063, 982094), (491047, 590126)]