2106173874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{259829}}^1$

素因数の和:260034

約数の個数: 32

約数和(自身を含む): 4839073920

約数和(自身を除く): 2732900046

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 579, 1158, 1351, 2702, 4053, 8106, 259829, 519658, 779487, 1558974, 1818803, 3637606, 5456409, 10912818, 50146997, 100293994, 150440991, 300881982, 351028979, 702057958, 1053086937, 2106173874]

約数ペア:

[(1, 2106173874), (2, 1053086937), (3, 702057958), (6, 351028979), (7, 300881982), (14, 150440991), (21, 100293994), (42, 50146997), (193, 10912818), (386, 5456409), (579, 3637606), (1158, 1818803), (1351, 1558974), (2702, 779487), (4053, 519658), (8106, 259829)]