2346267920

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1725197}}^1$

素因数の和:1725227

約数の個数: 40

約数和(自身を含む): 5775962904

約数和(自身を除く): 3429694984

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 1725197, 3450394, 6900788, 8625985, 13801576, 17251970, 27603152, 29328349, 34503940, 58656698, 69007880, 117313396, 138015760, 146641745, 234626792, 293283490, 469253584, 586566980, 1173133960, 2346267920]

約数ペア:

[(1, 2346267920), (2, 1173133960), (4, 586566980), (5, 469253584), (8, 293283490), (10, 234626792), (16, 146641745), (17, 138015760), (20, 117313396), (34, 69007880), (40, 58656698), (68, 34503940), (80, 29328349), (85, 27603152), (136, 17251970), (170, 13801576), (272, 8625985), (340, 6900788), (680, 3450394), (1360, 1725197)]