2920221707134

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{320692039}}^1$

素因数の和:320692227

約数の個数: 16

約数和(自身を含む): 4560240808800

約数和(自身を除く): 1640019101666

約数列:

[1, 2, 29, 58, 157, 314, 4553, 9106, 320692039, 641384078, 9300069131, 18600138262, 50348650123, 100697300246, 1460110853567, 2920221707134]

約数ペア:

[(1, 2920221707134), (2, 1460110853567), (29, 100697300246), (58, 50348650123), (157, 18600138262), (314, 9300069131), (4553, 641384078), (9106, 320692039)]