1038354670

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1\times {\mathrm{2083}}^1$

素因数の和:2800

約数の個数: 32

約数和(自身を含む): 1896606720

約数和(自身を除く): 858252050

約数列:

[1, 2, 5, 10, 79, 158, 395, 631, 790, 1262, 2083, 3155, 4166, 6310, 10415, 20830, 49849, 99698, 164557, 249245, 329114, 498490, 822785, 1314373, 1645570, 2628746, 6571865, 13143730, 103835467, 207670934, 519177335, 1038354670]

約数ペア:

[(1, 1038354670), (2, 519177335), (5, 207670934), (10, 103835467), (79, 13143730), (158, 6571865), (395, 2628746), (631, 1645570), (790, 1314373), (1262, 822785), (2083, 498490), (3155, 329114), (4166, 249245), (6310, 164557), (10415, 99698), (20830, 49849)]