2222454815

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{4679}}^1$

素因数の和:5063

約数の個数: 32

約数和(自身を含む): 3132380160

約数和(自身を除く): 909925345

約数列:

[1, 5, 7, 35, 41, 205, 287, 331, 1435, 1655, 2317, 4679, 11585, 13571, 23395, 32753, 67855, 94997, 163765, 191839, 474985, 959195, 1342873, 1548749, 6714365, 7743745, 10841243, 54206215, 63498709, 317493545, 444490963, 2222454815]

約数ペア:

[(1, 2222454815), (5, 444490963), (7, 317493545), (35, 63498709), (41, 54206215), (205, 10841243), (287, 7743745), (331, 6714365), (1435, 1548749), (1655, 1342873), (2317, 959195), (4679, 474985), (11585, 191839), (13571, 163765), (23395, 94997), (32753, 67855)]