1799331378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{390989}}^1$

素因数の和:391066

約数の個数: 32

約数和(自身を含む): 3941179200

約数和(自身を除く): 2141847822

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 4602, 390989, 781978, 1172967, 2345934, 5082857, 10165714, 15248571, 23068351, 30497142, 46136702, 69205053, 138410106, 299888563, 599777126, 899665689, 1799331378]

約数ペア:

[(1, 1799331378), (2, 899665689), (3, 599777126), (6, 299888563), (13, 138410106), (26, 69205053), (39, 46136702), (59, 30497142), (78, 23068351), (118, 15248571), (177, 10165714), (354, 5082857), (767, 2345934), (1534, 1172967), (2301, 781978), (4602, 390989)]