680022052502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{49629401}}^1$

素因数の和:49629464

約数の個数: 32

約数和(自身を含む): 1200634493184

約数和(自身を除く): 520612440682

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 403, 442, 527, 806, 1054, 6851, 13702, 49629401, 99258802, 645182213, 843699817, 1290364426, 1538511431, 1687399634, 3077022862, 10968097621, 20000648603, 21936195242, 26154694327, 40001297206, 52309388654, 340011026251, 680022052502]

約数ペア:

[(1, 680022052502), (2, 340011026251), (13, 52309388654), (17, 40001297206), (26, 26154694327), (31, 21936195242), (34, 20000648603), (62, 10968097621), (221, 3077022862), (403, 1687399634), (442, 1538511431), (527, 1290364426), (806, 843699817), (1054, 645182213), (6851, 99258802), (13702, 49629401)]