2245280314

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{907}}^1$

素因数の和:1270

約数の個数: 32

約数和(自身を含む): 3477741696

約数和(自身を除く): 1232461382

約数列:

[1, 2, 61, 103, 122, 197, 206, 394, 907, 1814, 6283, 12017, 12566, 20291, 24034, 40582, 55327, 93421, 110654, 178679, 186842, 357358, 1237751, 2475502, 5698681, 10899419, 11397362, 18403937, 21798838, 36807874, 1122640157, 2245280314]

約数ペア:

[(1, 2245280314), (2, 1122640157), (61, 36807874), (103, 21798838), (122, 18403937), (197, 11397362), (206, 10899419), (394, 5698681), (907, 2475502), (1814, 1237751), (6283, 357358), (12017, 186842), (12566, 178679), (20291, 110654), (24034, 93421), (40582, 55327)]