2899684928

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137713}}^1$

素因数の和:137779

約数の個数: 56

約数和(自身を含む): 6716036352

約数和(自身を除く): 3816351424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 329, 376, 448, 658, 752, 1316, 1504, 2632, 3008, 5264, 10528, 21056, 137713, 275426, 550852, 963991, 1101704, 1927982, 2203408, 3855964, 4406816, 6472511, 7711928, 8813632, 12945022, 15423856, 25890044, 30847712, 45307577, 51780088, 61695424, 90615154, 103560176, 181230308, 207120352, 362460616, 414240704, 724921232, 1449842464, 2899684928]

約数ペア:

[(1, 2899684928), (2, 1449842464), (4, 724921232), (7, 414240704), (8, 362460616), (14, 207120352), (16, 181230308), (28, 103560176), (32, 90615154), (47, 61695424), (56, 51780088), (64, 45307577), (94, 30847712), (112, 25890044), (188, 15423856), (224, 12945022), (329, 8813632), (376, 7711928), (448, 6472511), (658, 4406816), (752, 3855964), (1316, 2203408), (1504, 1927982), (2632, 1101704), (3008, 963991), (5264, 550852), (10528, 275426), (21056, 137713)]