2704478

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 4990464

約数和(自身を除く): 2285986

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 227, 259, 322, 454, 518, 851, 1589, 1702, 3178, 5221, 5957, 8399, 10442, 11914, 16798, 36547, 58793, 73094, 117586, 193177, 386354, 1352239, 2704478]

約数ペア:

[(1, 2704478), (2, 1352239), (7, 386354), (14, 193177), (23, 117586), (37, 73094), (46, 58793), (74, 36547), (161, 16798), (227, 11914), (259, 10442), (322, 8399), (454, 5957), (518, 5221), (851, 3178), (1589, 1702)]