2551848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8179}}^1$

素因数の和:8201

約数の個数: 32

約数和(自身を含む): 6871200

約数和(自身を除く): 4319352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 8179, 16358, 24537, 32716, 49074, 65432, 98148, 106327, 196296, 212654, 318981, 425308, 637962, 850616, 1275924, 2551848]

約数ペア:

[(1, 2551848), (2, 1275924), (3, 850616), (4, 637962), (6, 425308), (8, 318981), (12, 212654), (13, 196296), (24, 106327), (26, 98148), (39, 65432), (52, 49074), (78, 32716), (104, 24537), (156, 16358), (312, 8179)]