3544060

素因数分解:

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

素因数の和:382

約数の個数: 48

約数和(自身を含む): 8227296

約数和(自身を除く): 4683236

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 317, 430, 559, 634, 860, 1118, 1268, 1585, 2236, 2795, 3170, 4121, 5590, 6340, 8242, 11180, 13631, 16484, 20605, 27262, 41210, 54524, 68155, 82420, 136310, 177203, 272620, 354406, 708812, 886015, 1772030, 3544060]

約数ペア:

[(1, 3544060), (2, 1772030), (4, 886015), (5, 708812), (10, 354406), (13, 272620), (20, 177203), (26, 136310), (43, 82420), (52, 68155), (65, 54524), (86, 41210), (130, 27262), (172, 20605), (215, 16484), (260, 13631), (317, 11180), (430, 8242), (559, 6340), (634, 5590), (860, 4121), (1118, 3170), (1268, 2795), (1585, 2236)]