2386070

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 4561920

約数和(自身を除く): 2175850

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 179, 215, 310, 358, 430, 895, 1333, 1790, 2666, 5549, 6665, 7697, 11098, 13330, 15394, 27745, 38485, 55490, 76970, 238607, 477214, 1193035, 2386070]

約数ペア:

[(1, 2386070), (2, 1193035), (5, 477214), (10, 238607), (31, 76970), (43, 55490), (62, 38485), (86, 27745), (155, 15394), (179, 13330), (215, 11098), (310, 7697), (358, 6665), (430, 5549), (895, 2666), (1333, 1790)]