3026830270460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{112187927}}^1$

素因数の和:112188026

約数の個数: 48

約数和(自身を含む): 6785125885440

約数和(自身を除く): 3758295614980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 71, 76, 95, 142, 190, 284, 355, 380, 710, 1349, 1420, 2698, 5396, 6745, 13490, 26980, 112187927, 224375854, 448751708, 560939635, 1121879270, 2131570613, 2243758540, 4263141226, 7965342817, 8526282452, 10657853065, 15930685634, 21315706130, 31861371268, 39826714085, 42631412260, 79653428170, 151341513523, 159306856340, 302683027046, 605366054092, 756707567615, 1513415135230, 3026830270460]

約数ペア:

[(1, 3026830270460), (2, 1513415135230), (4, 756707567615), (5, 605366054092), (10, 302683027046), (19, 159306856340), (20, 151341513523), (38, 79653428170), (71, 42631412260), (76, 39826714085), (95, 31861371268), (142, 21315706130), (190, 15930685634), (284, 10657853065), (355, 8526282452), (380, 7965342817), (710, 4263141226), (1349, 2243758540), (1420, 2131570613), (2698, 1121879270), (5396, 560939635), (6745, 448751708), (13490, 224375854), (26980, 112187927)]