7137660390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{33988859}}^1$

素因数の和:33988876

約数の個数: 32

約数和(自身を含む): 19577583360

約数和(自身を除く): 12439922970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 33988859, 67977718, 101966577, 169944295, 203933154, 237922013, 339888590, 475844026, 509832885, 713766039, 1019665770, 1189610065, 1427532078, 2379220130, 3568830195, 7137660390]

約数ペア:

[(1, 7137660390), (2, 3568830195), (3, 2379220130), (5, 1427532078), (6, 1189610065), (7, 1019665770), (10, 713766039), (14, 509832885), (15, 475844026), (21, 339888590), (30, 237922013), (35, 203933154), (42, 169944295), (70, 101966577), (105, 67977718), (210, 33988859)]