2026076240

素因数分解:

$2^4\times 5^1\times {\mathrm{283}}^1\times {\mathrm{89491}}^1$

素因数の和:89787

約数の個数: 40

約数和(自身を含む): 4727325408

約数和(自身を除く): 2701249168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 283, 566, 1132, 1415, 2264, 2830, 4528, 5660, 11320, 22640, 89491, 178982, 357964, 447455, 715928, 894910, 1431856, 1789820, 3579640, 7159280, 25325953, 50651906, 101303812, 126629765, 202607624, 253259530, 405215248, 506519060, 1013038120, 2026076240]

約数ペア:

[(1, 2026076240), (2, 1013038120), (4, 506519060), (5, 405215248), (8, 253259530), (10, 202607624), (16, 126629765), (20, 101303812), (40, 50651906), (80, 25325953), (283, 7159280), (566, 3579640), (1132, 1789820), (1415, 1431856), (2264, 894910), (2830, 715928), (4528, 447455), (5660, 357964), (11320, 178982), (22640, 89491)]