19085070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{10429}}^1$

素因数の和:10500

約数の個数: 32

約数和(自身を含む): 46559520

約数和(自身を除く): 27474450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 10429, 20858, 31287, 52145, 62574, 104290, 156435, 312870, 636169, 1272338, 1908507, 3180845, 3817014, 6361690, 9542535, 19085070]

約数ペア:

[(1, 19085070), (2, 9542535), (3, 6361690), (5, 3817014), (6, 3180845), (10, 1908507), (15, 1272338), (30, 636169), (61, 312870), (122, 156435), (183, 104290), (305, 62574), (366, 52145), (610, 31287), (915, 20858), (1830, 10429)]