2551986430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{59473}}^1$

素因数の和:60100

約数の個数: 32

約数和(自身を含む): 5258453184

約数和(自身を除く): 2706466754

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 613, 1226, 3065, 4291, 6130, 8582, 21455, 42910, 59473, 118946, 297365, 416311, 594730, 832622, 2081555, 4163110, 36456949, 72913898, 182284745, 255198643, 364569490, 510397286, 1275993215, 2551986430]

約数ペア:

[(1, 2551986430), (2, 1275993215), (5, 510397286), (7, 364569490), (10, 255198643), (14, 182284745), (35, 72913898), (70, 36456949), (613, 4163110), (1226, 2081555), (3065, 832622), (4291, 594730), (6130, 416311), (8582, 297365), (21455, 118946), (42910, 59473)]