2219027330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{151057}}^1$

素因数の和:151190

約数の個数: 32

約数和(自身を含む): 4339594224

約数和(自身を除く): 2120566894

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 565, 1130, 1469, 2938, 7345, 14690, 151057, 302114, 755285, 1510570, 1963741, 3927482, 9818705, 17069441, 19637410, 34138882, 85347205, 170694410, 221902733, 443805466, 1109513665, 2219027330]

約数ペア:

[(1, 2219027330), (2, 1109513665), (5, 443805466), (10, 221902733), (13, 170694410), (26, 85347205), (65, 34138882), (113, 19637410), (130, 17069441), (226, 9818705), (565, 3927482), (1130, 1963741), (1469, 1510570), (2938, 755285), (7345, 302114), (14690, 151057)]