1838861050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{3767}}^1$

素因数の和:4543

約数の個数: 48

約数和(自身を含む): 3689263872

約数和(自身を除く): 1850402822

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 751, 1502, 3755, 3767, 7510, 7534, 9763, 18775, 18835, 19526, 37550, 37670, 48815, 48971, 94175, 97630, 97942, 188350, 244075, 244855, 488150, 489710, 1224275, 2448550, 2829017, 5658034, 14145085, 28290170, 36777221, 70725425, 73554442, 141450850, 183886105, 367772210, 919430525, 1838861050]

約数ペア:

[(1, 1838861050), (2, 919430525), (5, 367772210), (10, 183886105), (13, 141450850), (25, 73554442), (26, 70725425), (50, 36777221), (65, 28290170), (130, 14145085), (325, 5658034), (650, 2829017), (751, 2448550), (1502, 1224275), (3755, 489710), (3767, 488150), (7510, 244855), (7534, 244075), (9763, 188350), (18775, 97942), (18835, 97630), (19526, 94175), (37550, 48971), (37670, 48815)]