2442531

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 4193280

約数和(自身を除く): 1750749

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 389, 483, 897, 1167, 2093, 2723, 5057, 6279, 8169, 8947, 15171, 26841, 35399, 62629, 106197, 116311, 187887, 348933, 814177, 2442531]

約数ペア:

[(1, 2442531), (3, 814177), (7, 348933), (13, 187887), (21, 116311), (23, 106197), (39, 62629), (69, 35399), (91, 26841), (161, 15171), (273, 8947), (299, 8169), (389, 6279), (483, 5057), (897, 2723), (1167, 2093)]