2022722051

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{2347}}^1$

素因数の和:2531

約数の個数: 32

約数和(自身を含む): 2483094528

約数和(自身を除く): 460372477

約数列:

[1, 7, 23, 53, 101, 161, 371, 707, 1219, 2323, 2347, 5353, 8533, 16261, 16429, 37471, 53981, 123119, 124391, 237047, 377867, 861833, 870737, 1659329, 2860993, 5452081, 12563491, 20026951, 38164567, 87944437, 288960293, 2022722051]

約数ペア:

[(1, 2022722051), (7, 288960293), (23, 87944437), (53, 38164567), (101, 20026951), (161, 12563491), (371, 5452081), (707, 2860993), (1219, 1659329), (2323, 870737), (2347, 861833), (5353, 377867), (8533, 237047), (16261, 124391), (16429, 123119), (37471, 53981)]