2078192796

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{37987}}^1$

素因数の和:38138

約数の個数: 48

約数和(自身を含む): 5003475456

約数和(自身を除く): 2925282660

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 97, 141, 188, 194, 282, 291, 388, 564, 582, 1164, 4559, 9118, 13677, 18236, 27354, 37987, 54708, 75974, 113961, 151948, 227922, 455844, 1785389, 3570778, 3684739, 5356167, 7141556, 7369478, 10712334, 11054217, 14738956, 21424668, 22108434, 44216868, 173182733, 346365466, 519548199, 692730932, 1039096398, 2078192796]

約数ペア:

[(1, 2078192796), (2, 1039096398), (3, 692730932), (4, 519548199), (6, 346365466), (12, 173182733), (47, 44216868), (94, 22108434), (97, 21424668), (141, 14738956), (188, 11054217), (194, 10712334), (282, 7369478), (291, 7141556), (388, 5356167), (564, 3684739), (582, 3570778), (1164, 1785389), (4559, 455844), (9118, 227922), (13677, 151948), (18236, 113961), (27354, 75974), (37987, 54708)]