4834970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{239}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 10609920

約数和(自身を除く): 5774950

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 239, 289, 478, 578, 595, 1190, 1195, 1445, 1673, 2023, 2390, 2890, 3346, 4046, 4063, 8126, 8365, 10115, 16730, 20230, 20315, 28441, 40630, 56882, 69071, 138142, 142205, 284410, 345355, 483497, 690710, 966994, 2417485, 4834970]

約数ペア:

[(1, 4834970), (2, 2417485), (5, 966994), (7, 690710), (10, 483497), (14, 345355), (17, 284410), (34, 142205), (35, 138142), (70, 69071), (85, 56882), (119, 40630), (170, 28441), (238, 20315), (239, 20230), (289, 16730), (478, 10115), (578, 8365), (595, 8126), (1190, 4063), (1195, 4046), (1445, 3346), (1673, 2890), (2023, 2390)]