2179702908

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{624199}}^1$

素因数の和:624306

約数の個数: 36

約数和(自身を含む): 5566615600

約数和(自身を除く): 3386912692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 624199, 1248398, 1872597, 2496796, 3745194, 5617791, 7490388, 11235582, 22471164, 60547303, 121094606, 181641909, 242189212, 363283818, 544925727, 726567636, 1089851454, 2179702908]

約数ペア:

[(1, 2179702908), (2, 1089851454), (3, 726567636), (4, 544925727), (6, 363283818), (9, 242189212), (12, 181641909), (18, 121094606), (36, 60547303), (97, 22471164), (194, 11235582), (291, 7490388), (388, 5617791), (582, 3745194), (873, 2496796), (1164, 1872597), (1746, 1248398), (3492, 624199)]