2245812044

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1\times {\mathrm{2749}}^1$

素因数の和:3102

約数の個数: 48

約数和(自身を含む): 4546080000

約数和(自身を除く): 2300267956

約数列:

[1, 2, 4, 7, 14, 28, 163, 179, 326, 358, 652, 716, 1141, 1253, 2282, 2506, 2749, 4564, 5012, 5498, 10996, 19243, 29177, 38486, 58354, 76972, 116708, 204239, 408478, 448087, 492071, 816956, 896174, 984142, 1792348, 1968284, 3136609, 3444497, 6273218, 6888994, 12546436, 13777988, 80207573, 160415146, 320830292, 561453011, 1122906022, 2245812044]

約数ペア:

[(1, 2245812044), (2, 1122906022), (4, 561453011), (7, 320830292), (14, 160415146), (28, 80207573), (163, 13777988), (179, 12546436), (326, 6888994), (358, 6273218), (652, 3444497), (716, 3136609), (1141, 1968284), (1253, 1792348), (2282, 984142), (2506, 896174), (2749, 816956), (4564, 492071), (5012, 448087), (5498, 408478), (10996, 204239), (19243, 116708), (29177, 76972), (38486, 58354)]