10917340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2689}}^1$

素因数の和:2734

約数の個数: 48

約数和(自身を含む): 27115200

約数和(自身を除く): 16197860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 2689, 4060, 5378, 10756, 13445, 18823, 26890, 37646, 53780, 75292, 77981, 94115, 155962, 188230, 311924, 376460, 389905, 545867, 779810, 1091734, 1559620, 2183468, 2729335, 5458670, 10917340]

約数ペア:

[(1, 10917340), (2, 5458670), (4, 2729335), (5, 2183468), (7, 1559620), (10, 1091734), (14, 779810), (20, 545867), (28, 389905), (29, 376460), (35, 311924), (58, 188230), (70, 155962), (116, 94115), (140, 77981), (145, 75292), (203, 53780), (290, 37646), (406, 26890), (580, 18823), (812, 13445), (1015, 10756), (2030, 5378), (2689, 4060)]