2368240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{4229}}^1$

素因数の和:4249

約数の個数: 40

約数和(自身を含む): 6294240

約数和(自身を除く): 3926000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 4229, 8458, 16916, 21145, 29603, 33832, 42290, 59206, 67664, 84580, 118412, 148015, 169160, 236824, 296030, 338320, 473648, 592060, 1184120, 2368240]

約数ペア:

[(1, 2368240), (2, 1184120), (4, 592060), (5, 473648), (7, 338320), (8, 296030), (10, 236824), (14, 169160), (16, 148015), (20, 118412), (28, 84580), (35, 67664), (40, 59206), (56, 42290), (70, 33832), (80, 29603), (112, 21145), (140, 16916), (280, 8458), (560, 4229)]