2353130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 4765824

約数和(自身を除く): 2412694

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 787, 1495, 1574, 2990, 3935, 7870, 10231, 18101, 20462, 36202, 51155, 90505, 102310, 181010, 235313, 470626, 1176565, 2353130]

約数ペア:

[(1, 2353130), (2, 1176565), (5, 470626), (10, 235313), (13, 181010), (23, 102310), (26, 90505), (46, 51155), (65, 36202), (115, 20462), (130, 18101), (230, 10231), (299, 7870), (598, 3935), (787, 2990), (1495, 1574)]