22063890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8861}}^1$

素因数の和:8954

約数の個数: 32

約数和(自身を含む): 53597376

約数和(自身を除く): 31533486

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 8861, 17722, 26583, 44305, 53166, 88610, 132915, 265830, 735463, 1470926, 2206389, 3677315, 4412778, 7354630, 11031945, 22063890]

約数ペア:

[(1, 22063890), (2, 11031945), (3, 7354630), (5, 4412778), (6, 3677315), (10, 2206389), (15, 1470926), (30, 735463), (83, 265830), (166, 132915), (249, 88610), (415, 53166), (498, 44305), (830, 26583), (1245, 17722), (2490, 8861)]