2422446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{2389}}^1$

素因数の和:2420

約数の個数: 24

約数和(自身を含む): 5248440

約数和(自身を除く): 2825994

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 2389, 4778, 7167, 14334, 31057, 62114, 93171, 186342, 403741, 807482, 1211223, 2422446]

約数ペア:

[(1, 2422446), (2, 1211223), (3, 807482), (6, 403741), (13, 186342), (26, 93171), (39, 62114), (78, 31057), (169, 14334), (338, 7167), (507, 4778), (1014, 2389)]