210909484812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1351983877}}^1$

素因数の和:1351983897

約数の個数: 24

約数和(自身を含む): 529977680176

約数和(自身を除く): 319068195364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1351983877, 2703967754, 4055951631, 5407935508, 8111903262, 16223806524, 17575790401, 35151580802, 52727371203, 70303161604, 105454742406, 210909484812]

約数ペア:

[(1, 210909484812), (2, 105454742406), (3, 70303161604), (4, 52727371203), (6, 35151580802), (12, 17575790401), (13, 16223806524), (26, 8111903262), (39, 5407935508), (52, 4055951631), (78, 2703967754), (156, 1351983877)]