2023976864

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{695047}}^1$

素因数の和:695077

約数の個数: 48

約数和(自身を含む): 4904258688

約数和(自身を除く): 2880281824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 695047, 1390094, 2780188, 4865329, 5560376, 9035611, 9730658, 11120752, 18071222, 19461316, 22241504, 36142444, 38922632, 63249277, 72284888, 77845264, 126498554, 144569776, 155690528, 252997108, 289139552, 505994216, 1011988432, 2023976864]

約数ペア:

[(1, 2023976864), (2, 1011988432), (4, 505994216), (7, 289139552), (8, 252997108), (13, 155690528), (14, 144569776), (16, 126498554), (26, 77845264), (28, 72284888), (32, 63249277), (52, 38922632), (56, 36142444), (91, 22241504), (104, 19461316), (112, 18071222), (182, 11120752), (208, 9730658), (224, 9035611), (364, 5560376), (416, 4865329), (728, 2780188), (1456, 1390094), (2912, 695047)]