2717704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 5637600

約数和(自身を除く): 2919896

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 178, 347, 356, 694, 712, 979, 1388, 1958, 2776, 3817, 3916, 7634, 7832, 15268, 30536, 30883, 61766, 123532, 247064, 339713, 679426, 1358852, 2717704]

約数ペア:

[(1, 2717704), (2, 1358852), (4, 679426), (8, 339713), (11, 247064), (22, 123532), (44, 61766), (88, 30883), (89, 30536), (178, 15268), (347, 7832), (356, 7634), (694, 3916), (712, 3817), (979, 2776), (1388, 1958)]