2716778872

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{213449}}^1$

素因数の和:213535

約数の個数: 32

約数和(自身を含む): 5353326000

約数和(自身を除く): 2636547128

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 148, 172, 296, 344, 1591, 3182, 6364, 12728, 213449, 426898, 853796, 1707592, 7897613, 9178307, 15795226, 18356614, 31590452, 36713228, 63180904, 73426456, 339597359, 679194718, 1358389436, 2716778872]

約数ペア:

[(1, 2716778872), (2, 1358389436), (4, 679194718), (8, 339597359), (37, 73426456), (43, 63180904), (74, 36713228), (86, 31590452), (148, 18356614), (172, 15795226), (296, 9178307), (344, 7897613), (1591, 1707592), (3182, 853796), (6364, 426898), (12728, 213449)]