2132684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 4011840

約数和(自身を除く): 1879156

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 397, 794, 1343, 1588, 2686, 5372, 6749, 13498, 26996, 31363, 62726, 125452, 533171, 1066342, 2132684]

約数ペア:

[(1, 2132684), (2, 1066342), (4, 533171), (17, 125452), (34, 62726), (68, 31363), (79, 26996), (158, 13498), (316, 6749), (397, 5372), (794, 2686), (1343, 1588)]