1856376416

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{311}}^1\times {\mathrm{1811}}^1$

素因数の和:2235

約数の個数: 48

約数和(自身を含む): 3704133888

約数和(自身を除く): 1847757472

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 311, 412, 622, 824, 1244, 1648, 1811, 2488, 3296, 3622, 4976, 7244, 9952, 14488, 28976, 32033, 57952, 64066, 128132, 186533, 256264, 373066, 512528, 563221, 746132, 1025056, 1126442, 1492264, 2252884, 2984528, 4505768, 5969056, 9011536, 18023072, 58011763, 116023526, 232047052, 464094104, 928188208, 1856376416]

約数ペア:

[(1, 1856376416), (2, 928188208), (4, 464094104), (8, 232047052), (16, 116023526), (32, 58011763), (103, 18023072), (206, 9011536), (311, 5969056), (412, 4505768), (622, 2984528), (824, 2252884), (1244, 1492264), (1648, 1126442), (1811, 1025056), (2488, 746132), (3296, 563221), (3622, 512528), (4976, 373066), (7244, 256264), (9952, 186533), (14488, 128132), (28976, 64066), (32033, 57952)]