20132695115542

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{6857}}^1\times {\mathrm{270407}}^1$

素因数の和:277416

約数の個数: 32

約数和(自身を含む): 31043627991360

約数和(自身を除く): 10910932875818

約数列:

[1, 2, 61, 89, 122, 178, 5429, 6857, 10858, 13714, 270407, 418277, 540814, 610273, 836554, 1220546, 16494827, 24066223, 32989654, 37226653, 48132446, 74453306, 1468039603, 1854180799, 2936079206, 3708361598, 113105028739, 165022091111, 226210057478, 330044182222, 10066347557771, 20132695115542]

約数ペア:

[(1, 20132695115542), (2, 10066347557771), (61, 330044182222), (89, 226210057478), (122, 165022091111), (178, 113105028739), (5429, 3708361598), (6857, 2936079206), (10858, 1854180799), (13714, 1468039603), (270407, 74453306), (418277, 48132446), (540814, 37226653), (610273, 32989654), (836554, 24066223), (1220546, 16494827)]