6451998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1031}}^1$

素因数の和:1192

約数の個数: 32

約数和(自身を含む): 14860800

約数和(自身を除く): 8408802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1031, 1043, 2062, 2086, 3093, 3129, 6186, 6258, 7217, 14434, 21651, 43302, 153619, 307238, 460857, 921714, 1075333, 2150666, 3225999, 6451998]

約数ペア:

[(1, 6451998), (2, 3225999), (3, 2150666), (6, 1075333), (7, 921714), (14, 460857), (21, 307238), (42, 153619), (149, 43302), (298, 21651), (447, 14434), (894, 7217), (1031, 6258), (1043, 6186), (2062, 3129), (2086, 3093)]