2155612954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{34513}}^1$

素因数の和:34710

約数の個数: 32

約数和(自身を含む): 3757332096

約数和(自身を除く): 1601719142

約数列:

[1, 2, 11, 17, 22, 34, 167, 187, 334, 374, 1837, 2839, 3674, 5678, 31229, 34513, 62458, 69026, 379643, 586721, 759286, 1173442, 5763671, 6453931, 11527342, 12907862, 63400381, 97982407, 126800762, 195964814, 1077806477, 2155612954]

約数ペア:

[(1, 2155612954), (2, 1077806477), (11, 195964814), (17, 126800762), (22, 97982407), (34, 63400381), (167, 12907862), (187, 11527342), (334, 6453931), (374, 5763671), (1837, 1173442), (2839, 759286), (3674, 586721), (5678, 379643), (31229, 69026), (34513, 62458)]