90453414

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{2503}}^1$

素因数の和:2844

約数の個数: 32

約数和(自身を含む): 191105280

約数和(自身を除く): 100651866

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 317, 634, 951, 1902, 2503, 5006, 6023, 7509, 12046, 15018, 18069, 36138, 47557, 95114, 142671, 285342, 793451, 1586902, 2380353, 4760706, 15075569, 30151138, 45226707, 90453414]

約数ペア:

[(1, 90453414), (2, 45226707), (3, 30151138), (6, 15075569), (19, 4760706), (38, 2380353), (57, 1586902), (114, 793451), (317, 285342), (634, 142671), (951, 95114), (1902, 47557), (2503, 36138), (5006, 18069), (6023, 15018), (7509, 12046)]