2894502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:924

約数の個数: 32

約数和(自身を含む): 6386688

約数和(自身を除く): 3492186

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 863, 1118, 1677, 1726, 2589, 3354, 5178, 11219, 22438, 33657, 37109, 67314, 74218, 111327, 222654, 482417, 964834, 1447251, 2894502]

約数ペア:

[(1, 2894502), (2, 1447251), (3, 964834), (6, 482417), (13, 222654), (26, 111327), (39, 74218), (43, 67314), (78, 37109), (86, 33657), (129, 22438), (258, 11219), (559, 5178), (863, 3354), (1118, 2589), (1677, 1726)]