1738952724

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{739}}^1\times {\mathrm{1249}}^1$

素因数の和:2152

約数の個数: 48

約数和(自身を含む): 4092200000

約数和(自身を除く): 2353247276

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 739, 942, 1249, 1478, 1884, 2217, 2498, 2956, 3747, 4434, 4996, 7494, 8868, 14988, 116023, 196093, 232046, 348069, 392186, 464092, 588279, 696138, 784372, 923011, 1176558, 1392276, 1846022, 2353116, 2769033, 3692044, 5538066, 11076132, 144912727, 289825454, 434738181, 579650908, 869476362, 1738952724]

約数ペア:

[(1, 1738952724), (2, 869476362), (3, 579650908), (4, 434738181), (6, 289825454), (12, 144912727), (157, 11076132), (314, 5538066), (471, 3692044), (628, 2769033), (739, 2353116), (942, 1846022), (1249, 1392276), (1478, 1176558), (1884, 923011), (2217, 784372), (2498, 696138), (2956, 588279), (3747, 464092), (4434, 392186), (4996, 348069), (7494, 232046), (8868, 196093), (14988, 116023)]