1901325324

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{37987}}^1$

素因数の和:38134

約数の個数: 48

約数和(自身を含む): 4586519168

約数和(自身を除く): 2685193844

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 97, 129, 172, 194, 258, 291, 388, 516, 582, 1164, 4171, 8342, 12513, 16684, 25026, 37987, 50052, 75974, 113961, 151948, 227922, 455844, 1633441, 3266882, 3684739, 4900323, 6533764, 7369478, 9800646, 11054217, 14738956, 19601292, 22108434, 44216868, 158443777, 316887554, 475331331, 633775108, 950662662, 1901325324]

約数ペア:

[(1, 1901325324), (2, 950662662), (3, 633775108), (4, 475331331), (6, 316887554), (12, 158443777), (43, 44216868), (86, 22108434), (97, 19601292), (129, 14738956), (172, 11054217), (194, 9800646), (258, 7369478), (291, 6533764), (388, 4900323), (516, 3684739), (582, 3266882), (1164, 1633441), (4171, 455844), (8342, 227922), (12513, 151948), (16684, 113961), (25026, 75974), (37987, 50052)]