191909130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{913853}}^1$

素因数の和:913870

約数の個数: 32

約数和(自身を含む): 526379904

約数和(自身を除く): 334470774

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 913853, 1827706, 2741559, 4569265, 5483118, 6396971, 9138530, 12793942, 13707795, 19190913, 27415590, 31984855, 38381826, 63969710, 95954565, 191909130]

約数ペア:

[(1, 191909130), (2, 95954565), (3, 63969710), (5, 38381826), (6, 31984855), (7, 27415590), (10, 19190913), (14, 13707795), (15, 12793942), (21, 9138530), (30, 6396971), (35, 5483118), (42, 4569265), (70, 2741559), (105, 1827706), (210, 913853)]