1677996

素因数分解:

$2^2\times 3^4\times {\mathrm{5179}}^1$

素因数の和:5195

約数の個数: 30

約数和(自身を含む): 4387460

約数和(自身を除く): 2709464

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 5179, 10358, 15537, 20716, 31074, 46611, 62148, 93222, 139833, 186444, 279666, 419499, 559332, 838998, 1677996]

約数ペア:

[(1, 1677996), (2, 838998), (3, 559332), (4, 419499), (6, 279666), (9, 186444), (12, 139833), (18, 93222), (27, 62148), (36, 46611), (54, 31074), (81, 20716), (108, 15537), (162, 10358), (324, 5179)]