1844939988

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{129089}}^1$

素因数の和:129496

約数の個数: 36

約数和(自身を含む): 4675381620

約数和(自身を除く): 2830441632

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 1191, 1588, 2382, 3573, 4764, 7146, 14292, 129089, 258178, 387267, 516356, 774534, 1161801, 1549068, 2323602, 4647204, 51248333, 102496666, 153744999, 204993332, 307489998, 461234997, 614979996, 922469994, 1844939988]

約数ペア:

[(1, 1844939988), (2, 922469994), (3, 614979996), (4, 461234997), (6, 307489998), (9, 204993332), (12, 153744999), (18, 102496666), (36, 51248333), (397, 4647204), (794, 2323602), (1191, 1549068), (1588, 1161801), (2382, 774534), (3573, 516356), (4764, 387267), (7146, 258178), (14292, 129089)]