2002242515

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{231607}}^1$

素因数の和:231651

約数の個数: 32

約数和(自身を含む): 3112811520

約数和(自身を除く): 1110569005

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 455, 665, 1235, 1729, 8645, 231607, 1158035, 1621249, 3010891, 4400533, 8106245, 15054455, 21076237, 22002665, 30803731, 57206929, 105381185, 154018655, 286034645, 400448503, 2002242515]

約数ペア:

[(1, 2002242515), (5, 400448503), (7, 286034645), (13, 154018655), (19, 105381185), (35, 57206929), (65, 30803731), (91, 22002665), (95, 21076237), (133, 15054455), (247, 8106245), (455, 4400533), (665, 3010891), (1235, 1621249), (1729, 1158035), (8645, 231607)]