2018120888

素因数分解:

$2^3\times 7^1\times {\mathrm{2477}}^1\times {\mathrm{14549}}^1$

素因数の和:17039

約数の個数: 32

約数和(自身を含む): 4326588000

約数和(自身を除く): 2308467112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2477, 4954, 9908, 14549, 17339, 19816, 29098, 34678, 58196, 69356, 101843, 116392, 138712, 203686, 407372, 814744, 36037873, 72075746, 144151492, 252265111, 288302984, 504530222, 1009060444, 2018120888]

約数ペア:

[(1, 2018120888), (2, 1009060444), (4, 504530222), (7, 288302984), (8, 252265111), (14, 144151492), (28, 72075746), (56, 36037873), (2477, 814744), (4954, 407372), (9908, 203686), (14549, 138712), (17339, 116392), (19816, 101843), (29098, 69356), (34678, 58196)]