30289064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1283}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 61477920

約数和(自身を除く): 31188856

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 227, 454, 908, 1283, 1816, 2566, 2951, 5132, 5902, 10264, 11804, 16679, 23608, 33358, 66716, 133432, 291241, 582482, 1164964, 2329928, 3786133, 7572266, 15144532, 30289064]

約数ペア:

[(1, 30289064), (2, 15144532), (4, 7572266), (8, 3786133), (13, 2329928), (26, 1164964), (52, 582482), (104, 291241), (227, 133432), (454, 66716), (908, 33358), (1283, 23608), (1816, 16679), (2566, 11804), (2951, 10264), (5132, 5902)]