2078687512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{3209}}^1$

素因数の和:3676

約数の個数: 64

約数和(自身を含む): 4513773600

約数和(自身を除く): 2435086088

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 433, 748, 866, 1496, 1732, 3209, 3464, 4763, 6418, 7361, 9526, 12836, 14722, 19052, 25672, 29444, 35299, 38104, 54553, 58888, 70598, 80971, 109106, 141196, 161942, 218212, 282392, 323884, 436424, 600083, 647768, 1200166, 1389497, 2400332, 2778994, 4800664, 5557988, 11115976, 15284467, 23621449, 30568934, 47242898, 61137868, 94485796, 122275736, 188971592, 259835939, 519671878, 1039343756, 2078687512]

約数ペア:

[(1, 2078687512), (2, 1039343756), (4, 519671878), (8, 259835939), (11, 188971592), (17, 122275736), (22, 94485796), (34, 61137868), (44, 47242898), (68, 30568934), (88, 23621449), (136, 15284467), (187, 11115976), (374, 5557988), (433, 4800664), (748, 2778994), (866, 2400332), (1496, 1389497), (1732, 1200166), (3209, 647768), (3464, 600083), (4763, 436424), (6418, 323884), (7361, 282392), (9526, 218212), (12836, 161942), (14722, 141196), (19052, 109106), (25672, 80971), (29444, 70598), (35299, 58888), (38104, 54553)]