2355090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2707}}^1$

素因数の和:2746

約数の個数: 32

約数和(自身を含む): 5849280

約数和(自身を除く): 3494190

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 2707, 5414, 8121, 13535, 16242, 27070, 40605, 78503, 81210, 157006, 235509, 392515, 471018, 785030, 1177545, 2355090]

約数ペア:

[(1, 2355090), (2, 1177545), (3, 785030), (5, 471018), (6, 392515), (10, 235509), (15, 157006), (29, 81210), (30, 78503), (58, 40605), (87, 27070), (145, 16242), (174, 13535), (290, 8121), (435, 5414), (870, 2707)]