2014701712

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{691}}^1\times {\mathrm{1223}}^1$

素因数の和:2071

約数の個数: 40

約数和(自身を含む): 3938587200

約数和(自身を除く): 1923885488

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 691, 1192, 1223, 1382, 2384, 2446, 2764, 4892, 5528, 9784, 11056, 19568, 102959, 182227, 205918, 364454, 411836, 728908, 823672, 845093, 1457816, 1647344, 1690186, 2915632, 3380372, 6760744, 13521488, 125918857, 251837714, 503675428, 1007350856, 2014701712]

約数ペア:

[(1, 2014701712), (2, 1007350856), (4, 503675428), (8, 251837714), (16, 125918857), (149, 13521488), (298, 6760744), (596, 3380372), (691, 2915632), (1192, 1690186), (1223, 1647344), (1382, 1457816), (2384, 845093), (2446, 823672), (2764, 728908), (4892, 411836), (5528, 364454), (9784, 205918), (11056, 182227), (19568, 102959)]