2486172992

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{436477}}^1$

素因数の和:436578

約数の個数: 28

約数和(自身を含む): 4988943540

約数和(自身を除く): 2502770548

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 436477, 872954, 1745908, 3491816, 6983632, 13967264, 27934528, 38846453, 77692906, 155385812, 310771624, 621543248, 1243086496, 2486172992]

約数ペア:

[(1, 2486172992), (2, 1243086496), (4, 621543248), (8, 310771624), (16, 155385812), (32, 77692906), (64, 38846453), (89, 27934528), (178, 13967264), (356, 6983632), (712, 3491816), (1424, 1745908), (2848, 872954), (5696, 436477)]