2435559620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2819}}^1\times {\mathrm{3323}}^1$

素因数の和:6164

約数の個数: 48

約数和(自身を含む): 5511723840

約数和(自身を除く): 3076164220

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 2819, 3323, 5638, 6646, 11276, 13292, 14095, 16615, 28190, 33230, 36647, 43199, 56380, 66460, 73294, 86398, 146588, 172796, 183235, 215995, 366470, 431990, 732940, 863980, 9367537, 18735074, 37470148, 46837685, 93675370, 121777981, 187350740, 243555962, 487111924, 608889905, 1217779810, 2435559620]

約数ペア:

[(1, 2435559620), (2, 1217779810), (4, 608889905), (5, 487111924), (10, 243555962), (13, 187350740), (20, 121777981), (26, 93675370), (52, 46837685), (65, 37470148), (130, 18735074), (260, 9367537), (2819, 863980), (3323, 732940), (5638, 431990), (6646, 366470), (11276, 215995), (13292, 183235), (14095, 172796), (16615, 146588), (28190, 86398), (33230, 73294), (36647, 66460), (43199, 56380)]