19251110

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 35838720

約数和(自身を除く): 16587610

約数列:

[1, 2, 5, 10, 59, 67, 118, 134, 295, 335, 487, 590, 670, 974, 2435, 3953, 4870, 7906, 19765, 28733, 32629, 39530, 57466, 65258, 143665, 163145, 287330, 326290, 1925111, 3850222, 9625555, 19251110]

約数ペア:

[(1, 19251110), (2, 9625555), (5, 3850222), (10, 1925111), (59, 326290), (67, 287330), (118, 163145), (134, 143665), (295, 65258), (335, 57466), (487, 39530), (590, 32629), (670, 28733), (974, 19765), (2435, 7906), (3953, 4870)]