6538890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1033}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 15782976

約数和(自身を除く): 9244086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1033, 1055, 1266, 2066, 2110, 3099, 3165, 5165, 6198, 6330, 10330, 15495, 30990, 217963, 435926, 653889, 1089815, 1307778, 2179630, 3269445, 6538890]

約数ペア:

[(1, 6538890), (2, 3269445), (3, 2179630), (5, 1307778), (6, 1089815), (10, 653889), (15, 435926), (30, 217963), (211, 30990), (422, 15495), (633, 10330), (1033, 6330), (1055, 6198), (1266, 5165), (2066, 3165), (2110, 3099)]