2134230860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{57901}}^1$

素因数の和:58026

約数の個数: 48

約数和(自身を含む): 4766492640

約数和(自身を除く): 2632261780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 97, 190, 194, 380, 388, 485, 970, 1843, 1940, 3686, 7372, 9215, 18430, 36860, 57901, 115802, 231604, 289505, 579010, 1100119, 1158020, 2200238, 4400476, 5500595, 5616397, 11001190, 11232794, 22002380, 22465588, 28081985, 56163970, 106711543, 112327940, 213423086, 426846172, 533557715, 1067115430, 2134230860]

約数ペア:

[(1, 2134230860), (2, 1067115430), (4, 533557715), (5, 426846172), (10, 213423086), (19, 112327940), (20, 106711543), (38, 56163970), (76, 28081985), (95, 22465588), (97, 22002380), (190, 11232794), (194, 11001190), (380, 5616397), (388, 5500595), (485, 4400476), (970, 2200238), (1843, 1158020), (1940, 1100119), (3686, 579010), (7372, 289505), (9215, 231604), (18430, 115802), (36860, 57901)]