453661490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1327}}^1\times {\mathrm{2011}}^1$

素因数の和:3362

約数の個数: 32

約数和(自身を含む): 865707264

約数和(自身を除く): 412045774

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1327, 2011, 2654, 4022, 6635, 10055, 13270, 20110, 22559, 34187, 45118, 68374, 112795, 170935, 225590, 341870, 2668597, 5337194, 13342985, 26685970, 45366149, 90732298, 226830745, 453661490]

約数ペア:

[(1, 453661490), (2, 226830745), (5, 90732298), (10, 45366149), (17, 26685970), (34, 13342985), (85, 5337194), (170, 2668597), (1327, 341870), (2011, 225590), (2654, 170935), (4022, 112795), (6635, 68374), (10055, 45118), (13270, 34187), (20110, 22559)]