1945223.00000000

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{19507}}^1$

素因数の和:19631

約数の個数: 16

約数和(自身を含む): 90126960

約数和(自身を除く): 34844122

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 19507, 39014, 253591, 507182, 2126263, 4252526, 27641419, 55282838]

約数ペア:

[(1, 55282838), (2, 27641419), (13, 4252526), (26, 2126263), (109, 507182), (218, 253591), (1417, 39014), (2834, 19507)]