1305368652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{15540103}}^1$

素因数の和:15540117

約数の個数: 24

約数和(自身を含む): 3480983296

約数和(自身を除く): 2175614644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 15540103, 31080206, 46620309, 62160412, 93240618, 108780721, 186481236, 217561442, 326342163, 435122884, 652684326, 1305368652]

約数ペア:

[(1, 1305368652), (2, 652684326), (3, 435122884), (4, 326342163), (6, 217561442), (7, 186481236), (12, 108780721), (14, 93240618), (21, 62160412), (28, 46620309), (42, 31080206), (84, 15540103)]