1772030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 3525984

約数和(自身を除く): 1753954

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 317, 430, 559, 634, 1118, 1585, 2795, 3170, 4121, 5590, 8242, 13631, 20605, 27262, 41210, 68155, 136310, 177203, 354406, 886015, 1772030]

約数ペア:

[(1, 1772030), (2, 886015), (5, 354406), (10, 177203), (13, 136310), (26, 68155), (43, 41210), (65, 27262), (86, 20605), (130, 13631), (215, 8242), (317, 5590), (430, 4121), (559, 3170), (634, 2795), (1118, 1585)]