4038861830

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1\times {\mathrm{13003}}^1$

素因数の和:13448

約数の個数: 32

約数和(自身を含む): 7373268000

約数和(自身を除く): 3334406170

約数列:

[1, 2, 5, 10, 89, 178, 349, 445, 698, 890, 1745, 3490, 13003, 26006, 31061, 62122, 65015, 130030, 155305, 310610, 1157267, 2314534, 4538047, 5786335, 9076094, 11572670, 22690235, 45380470, 403886183, 807772366, 2019430915, 4038861830]

約数ペア:

[(1, 4038861830), (2, 2019430915), (5, 807772366), (10, 403886183), (89, 45380470), (178, 22690235), (349, 11572670), (445, 9076094), (698, 5786335), (890, 4538047), (1745, 2314534), (3490, 1157267), (13003, 310610), (26006, 155305), (31061, 130030), (62122, 65015)]