2109016010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{67967}}^1$

素因数の和:68110

約数の個数: 32

約数和(自身を含む): 3963893760

約数和(自身を除く): 1854877750

約数列:

[1, 2, 5, 10, 29, 58, 107, 145, 214, 290, 535, 1070, 3103, 6206, 15515, 31030, 67967, 135934, 339835, 679670, 1971043, 3942086, 7272469, 9855215, 14544938, 19710430, 36362345, 72724690, 210901601, 421803202, 1054508005, 2109016010]

約数ペア:

[(1, 2109016010), (2, 1054508005), (5, 421803202), (10, 210901601), (29, 72724690), (58, 36362345), (107, 19710430), (145, 14544938), (214, 9855215), (290, 7272469), (535, 3942086), (1070, 1971043), (3103, 679670), (6206, 339835), (15515, 135934), (31030, 67967)]