1520682058

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1\times {\mathrm{1627}}^1$

素因数の和:2398

約数の個数: 32

約数和(自身を含む): 2638297728

約数和(自身を除く): 1117615670

約数列:

[1, 2, 7, 14, 101, 202, 661, 707, 1322, 1414, 1627, 3254, 4627, 9254, 11389, 22778, 66761, 133522, 164327, 328654, 467327, 934654, 1075447, 1150289, 2150894, 2300578, 7528129, 15056258, 108620147, 217240294, 760341029, 1520682058]

約数ペア:

[(1, 1520682058), (2, 760341029), (7, 217240294), (14, 108620147), (101, 15056258), (202, 7528129), (661, 2300578), (707, 2150894), (1322, 1150289), (1414, 1075447), (1627, 934654), (3254, 467327), (4627, 328654), (9254, 164327), (11389, 133522), (22778, 66761)]