2669421

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:596

約数の個数: 16

約数和(自身を含む): 3749760

約数和(自身を除く): 1080339

約数列:

[1, 3, 29, 61, 87, 183, 503, 1509, 1769, 5307, 14587, 30683, 43761, 92049, 889807, 2669421]

約数ペア:

[(1, 2669421), (3, 889807), (29, 92049), (61, 43761), (87, 30683), (183, 14587), (503, 5307), (1509, 1769)]