2614410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 7292160

約数和(自身を除く): 4677750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 421, 621, 690, 842, 1035, 1242, 1263, 2070, 2105, 2526, 3105, 3789, 4210, 6210, 6315, 7578, 9683, 11367, 12630, 18945, 19366, 22734, 29049, 37890, 48415, 56835, 58098, 87147, 96830, 113670, 145245, 174294, 261441, 290490, 435735, 522882, 871470, 1307205, 2614410]

約数ペア:

[(1, 2614410), (2, 1307205), (3, 871470), (5, 522882), (6, 435735), (9, 290490), (10, 261441), (15, 174294), (18, 145245), (23, 113670), (27, 96830), (30, 87147), (45, 58098), (46, 56835), (54, 48415), (69, 37890), (90, 29049), (115, 22734), (135, 19366), (138, 18945), (207, 12630), (230, 11367), (270, 9683), (345, 7578), (414, 6315), (421, 6210), (621, 4210), (690, 3789), (842, 3105), (1035, 2526), (1242, 2105), (1263, 2070)]