2977408

素因数分解:

$2^7\times 7^1\times {\mathrm{3323}}^1$

素因数の和:3344

約数の個数: 32

約数和(自身を含む): 6780960

約数和(自身を除く): 3803552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 3323, 6646, 13292, 23261, 26584, 46522, 53168, 93044, 106336, 186088, 212672, 372176, 425344, 744352, 1488704, 2977408]

約数ペア:

[(1, 2977408), (2, 1488704), (4, 744352), (7, 425344), (8, 372176), (14, 212672), (16, 186088), (28, 106336), (32, 93044), (56, 53168), (64, 46522), (112, 26584), (128, 23261), (224, 13292), (448, 6646), (896, 3323)]