2010600140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1\times {\mathrm{6131}}^1$

素因数の和:7022

約数の個数: 48

約数和(自身を含む): 4450360320

約数和(自身を除く): 2439760180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 863, 1726, 3452, 4315, 6131, 8630, 12262, 16397, 17260, 24524, 30655, 32794, 61310, 65588, 81985, 116489, 122620, 163970, 232978, 327940, 465956, 582445, 1164890, 2329780, 5291053, 10582106, 21164212, 26455265, 52910530, 100530007, 105821060, 201060014, 402120028, 502650035, 1005300070, 2010600140]

約数ペア:

[(1, 2010600140), (2, 1005300070), (4, 502650035), (5, 402120028), (10, 201060014), (19, 105821060), (20, 100530007), (38, 52910530), (76, 26455265), (95, 21164212), (190, 10582106), (380, 5291053), (863, 2329780), (1726, 1164890), (3452, 582445), (4315, 465956), (6131, 327940), (8630, 232978), (12262, 163970), (16397, 122620), (17260, 116489), (24524, 81985), (30655, 65588), (32794, 61310)]