2885718

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1901}}^1$

素因数の和:1940

約数の個数: 32

約数和(自身を含む): 6573312

約数和(自身を除く): 3687594

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 1901, 3802, 5703, 11406, 20911, 41822, 43723, 62733, 87446, 125466, 131169, 262338, 480953, 961906, 1442859, 2885718]

約数ペア:

[(1, 2885718), (2, 1442859), (3, 961906), (6, 480953), (11, 262338), (22, 131169), (23, 125466), (33, 87446), (46, 62733), (66, 43723), (69, 41822), (138, 20911), (253, 11406), (506, 5703), (759, 3802), (1518, 1901)]