2489432834

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{24229}}^1$

素因数の和:24458

約数の個数: 32

約数和(自身を含む): 4396291200

約数和(自身を除く): 1906858366

約数列:

[1, 2, 7, 14, 41, 82, 179, 287, 358, 574, 1253, 2506, 7339, 14678, 24229, 48458, 51373, 102746, 169603, 339206, 993389, 1986778, 4336991, 6953723, 8673982, 13907446, 30358937, 60717874, 177816631, 355633262, 1244716417, 2489432834]

約数ペア:

[(1, 2489432834), (2, 1244716417), (7, 355633262), (14, 177816631), (41, 60717874), (82, 30358937), (179, 13907446), (287, 8673982), (358, 6953723), (574, 4336991), (1253, 1986778), (2506, 993389), (7339, 339206), (14678, 169603), (24229, 102746), (48458, 51373)]