4917130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 9253440

約数和(自身を除く): 4336310

約数列:

[1, 2, 5, 10, 41, 67, 82, 134, 179, 205, 335, 358, 410, 670, 895, 1790, 2747, 5494, 7339, 11993, 13735, 14678, 23986, 27470, 36695, 59965, 73390, 119930, 491713, 983426, 2458565, 4917130]

約数ペア:

[(1, 4917130), (2, 2458565), (5, 983426), (10, 491713), (41, 119930), (67, 73390), (82, 59965), (134, 36695), (179, 27470), (205, 23986), (335, 14678), (358, 13735), (410, 11993), (670, 7339), (895, 5494), (1790, 2747)]