20100769924

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1\times {\mathrm{3511}}^1$

素因数の和:4036

約数の個数: 48

約数和(自身を含む): 36590432256

約数和(自身を除く): 16489662332

約数列:

[1, 2, 4, 37, 74, 101, 148, 202, 383, 404, 766, 1532, 3511, 3737, 7022, 7474, 14044, 14171, 14948, 28342, 38683, 56684, 77366, 129907, 154732, 259814, 354611, 519628, 709222, 1344713, 1418444, 1431271, 2689426, 2862542, 5378852, 5725084, 13120607, 26241214, 49754381, 52482428, 99508762, 135816013, 199017524, 271632026, 543264052, 5025192481, 10050384962, 20100769924]

約数ペア:

[(1, 20100769924), (2, 10050384962), (4, 5025192481), (37, 543264052), (74, 271632026), (101, 199017524), (148, 135816013), (202, 99508762), (383, 52482428), (404, 49754381), (766, 26241214), (1532, 13120607), (3511, 5725084), (3737, 5378852), (7022, 2862542), (7474, 2689426), (14044, 1431271), (14171, 1418444), (14948, 1344713), (28342, 709222), (38683, 519628), (56684, 354611), (77366, 259814), (129907, 154732)]