2443670048

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{25013}}^1$

素因数の和:25137

約数の個数: 48

約数和(自身を含む): 4992394176

約数和(自身を除く): 2548724128

約数列:

[1, 2, 4, 8, 16, 32, 43, 71, 86, 142, 172, 284, 344, 568, 688, 1136, 1376, 2272, 3053, 6106, 12212, 24424, 25013, 48848, 50026, 97696, 100052, 200104, 400208, 800416, 1075559, 1775923, 2151118, 3551846, 4302236, 7103692, 8604472, 14207384, 17208944, 28414768, 34417888, 56829536, 76364689, 152729378, 305458756, 610917512, 1221835024, 2443670048]

約数ペア:

[(1, 2443670048), (2, 1221835024), (4, 610917512), (8, 305458756), (16, 152729378), (32, 76364689), (43, 56829536), (71, 34417888), (86, 28414768), (142, 17208944), (172, 14207384), (284, 8604472), (344, 7103692), (568, 4302236), (688, 3551846), (1136, 2151118), (1376, 1775923), (2272, 1075559), (3053, 800416), (6106, 400208), (12212, 200104), (24424, 100052), (25013, 97696), (48848, 50026)]