2121165794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{601}}^1\times {\mathrm{1171}}^1$

素因数の和:1922

約数の個数: 32

約数和(自身を含む): 3505142592

約数和(自身を除く): 1383976798

約数列:

[1, 2, 11, 22, 137, 274, 601, 1171, 1202, 1507, 2342, 3014, 6611, 12881, 13222, 25762, 82337, 160427, 164674, 320854, 703771, 905707, 1407542, 1764697, 1811414, 3529394, 7741481, 15482962, 96416627, 192833254, 1060582897, 2121165794]

約数ペア:

[(1, 2121165794), (2, 1060582897), (11, 192833254), (22, 96416627), (137, 15482962), (274, 7741481), (601, 3529394), (1171, 1811414), (1202, 1764697), (1507, 1407542), (2342, 905707), (3014, 703771), (6611, 320854), (12881, 164674), (13222, 160427), (25762, 82337)]