2350794.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{277}}^1$

素因数の和:341

約数の個数: 72

約数和(自身を含む): 80074008

約数和(自身を除く): 46075028

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 277, 323, 340, 361, 380, 554, 646, 722, 1108, 1292, 1385, 1444, 1615, 1805, 2770, 3230, 3610, 4709, 5263, 5540, 6137, 6460, 7220, 9418, 10526, 12274, 18836, 21052, 23545, 24548, 26315, 30685, 47090, 52630, 61370, 89471, 94180, 99997, 105260, 122740, 178942, 199994, 357884, 399988, 447355, 499985, 894710, 999970, 1699949, 1789420, 1999940, 3399898, 6799796, 8499745, 16999490, 33998980]

約数ペア:

[(1, 33998980), (2, 16999490), (4, 8499745), (5, 6799796), (10, 3399898), (17, 1999940), (19, 1789420), (20, 1699949), (34, 999970), (38, 894710), (68, 499985), (76, 447355), (85, 399988), (95, 357884), (170, 199994), (190, 178942), (277, 122740), (323, 105260), (340, 99997), (361, 94180), (380, 89471), (554, 61370), (646, 52630), (722, 47090), (1108, 30685), (1292, 26315), (1385, 24548), (1444, 23545), (1615, 21052), (1805, 18836), (2770, 12274), (3230, 10526), (3610, 9418), (4709, 7220), (5263, 6460), (5540, 6137)]