518080190

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{569}}^1\times {\mathrm{1097}}^1$

素因数の和:1756

約数の個数: 32

約数和(自身を含む): 946300320

約数和(自身を除く): 428220130

約数列:

[1, 2, 5, 10, 83, 166, 415, 569, 830, 1097, 1138, 2194, 2845, 5485, 5690, 10970, 47227, 91051, 94454, 182102, 236135, 455255, 472270, 624193, 910510, 1248386, 3120965, 6241930, 51808019, 103616038, 259040095, 518080190]

約数ペア:

[(1, 518080190), (2, 259040095), (5, 103616038), (10, 51808019), (83, 6241930), (166, 3120965), (415, 1248386), (569, 910510), (830, 624193), (1097, 472270), (1138, 455255), (2194, 236135), (2845, 182102), (5485, 94454), (5690, 91051), (10970, 47227)]