2040202908

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{432613}}^1$

素因数の和:432754

約数の個数: 36

約数和(自身を含む): 5196559368

約数和(自身を除く): 3156356460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 432613, 865226, 1297839, 1730452, 2595678, 3893517, 5191356, 7787034, 15574068, 56672303, 113344606, 170016909, 226689212, 340033818, 510050727, 680067636, 1020101454, 2040202908]

約数ペア:

[(1, 2040202908), (2, 1020101454), (3, 680067636), (4, 510050727), (6, 340033818), (9, 226689212), (12, 170016909), (18, 113344606), (36, 56672303), (131, 15574068), (262, 7787034), (393, 5191356), (524, 3893517), (786, 2595678), (1179, 1730452), (1572, 1297839), (2358, 865226), (4716, 432613)]