20132706010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2819}}^1\times {\mathrm{17419}}^1$

素因数の和:20286

約数の個数: 32

約数和(自身を含む): 37138046400

約数和(自身を除く): 17005340390

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 2819, 5638, 14095, 17419, 28190, 34838, 87095, 115579, 174190, 231158, 577895, 714179, 1155790, 1428358, 3570895, 7141790, 49104161, 98208322, 245520805, 491041610, 2013270601, 4026541202, 10066353005, 20132706010]

約数ペア:

[(1, 20132706010), (2, 10066353005), (5, 4026541202), (10, 2013270601), (41, 491041610), (82, 245520805), (205, 98208322), (410, 49104161), (2819, 7141790), (5638, 3570895), (14095, 1428358), (17419, 1155790), (28190, 714179), (34838, 577895), (87095, 231158), (115579, 174190)]