3918491010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{6219827}}^1$

素因数の和:6219847

約数の個数: 48

約数和(自身を含む): 11643518016

約数和(自身を除く): 7725027006

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 6219827, 12439654, 18659481, 31099135, 37318962, 43538789, 55978443, 62198270, 87077578, 93297405, 111956886, 130616367, 186594810, 217693945, 261232734, 279892215, 391849101, 435387890, 559784430, 653081835, 783698202, 1306163670, 1959245505, 3918491010]

約数ペア:

[(1, 3918491010), (2, 1959245505), (3, 1306163670), (5, 783698202), (6, 653081835), (7, 559784430), (9, 435387890), (10, 391849101), (14, 279892215), (15, 261232734), (18, 217693945), (21, 186594810), (30, 130616367), (35, 111956886), (42, 93297405), (45, 87077578), (63, 62198270), (70, 55978443), (90, 43538789), (105, 37318962), (126, 31099135), (210, 18659481), (315, 12439654), (630, 6219827)]