2896190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 5762016

約数和(自身を除く): 2865826

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 233, 466, 565, 1130, 1165, 1243, 2330, 2486, 2563, 5126, 6215, 12430, 12815, 25630, 26329, 52658, 131645, 263290, 289619, 579238, 1448095, 2896190]

約数ペア:

[(1, 2896190), (2, 1448095), (5, 579238), (10, 289619), (11, 263290), (22, 131645), (55, 52658), (110, 26329), (113, 25630), (226, 12815), (233, 12430), (466, 6215), (565, 5126), (1130, 2563), (1165, 2486), (1243, 2330)]