2022894005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1\times {\mathrm{2843}}^1$

素因数の和:3637

約数の個数: 32

約数和(自身を含む): 2808597888

約数和(自身を除く): 785703883

約数列:

[1, 5, 11, 17, 55, 85, 187, 761, 935, 2843, 3805, 8371, 12937, 14215, 31273, 41855, 48331, 64685, 142307, 156365, 241655, 531641, 711535, 2163523, 2658205, 10817615, 23798753, 36779891, 118993765, 183899455, 404578801, 2022894005]

約数ペア:

[(1, 2022894005), (5, 404578801), (11, 183899455), (17, 118993765), (55, 36779891), (85, 23798753), (187, 10817615), (761, 2658205), (935, 2163523), (2843, 711535), (3805, 531641), (8371, 241655), (12937, 156365), (14215, 142307), (31273, 64685), (41855, 48331)]