2017466768

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{20749}}^1$

素因数の和:20919

約数の個数: 40

約数和(自身を含む): 4013880000

約数和(自身を除く): 1996413232

約数列:

[1, 2, 4, 8, 16, 59, 103, 118, 206, 236, 412, 472, 824, 944, 1648, 6077, 12154, 20749, 24308, 41498, 48616, 82996, 97232, 165992, 331984, 1224191, 2137147, 2448382, 4274294, 4896764, 8548588, 9793528, 17097176, 19587056, 34194352, 126091673, 252183346, 504366692, 1008733384, 2017466768]

約数ペア:

[(1, 2017466768), (2, 1008733384), (4, 504366692), (8, 252183346), (16, 126091673), (59, 34194352), (103, 19587056), (118, 17097176), (206, 9793528), (236, 8548588), (412, 4896764), (472, 4274294), (824, 2448382), (944, 2137147), (1648, 1224191), (6077, 331984), (12154, 165992), (20749, 97232), (24308, 82996), (41498, 48616)]