3280712

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 6480000

約数和(自身を除く): 3199288

約数列:

[1, 2, 4, 8, 29, 58, 79, 116, 158, 179, 232, 316, 358, 632, 716, 1432, 2291, 4582, 5191, 9164, 10382, 14141, 18328, 20764, 28282, 41528, 56564, 113128, 410089, 820178, 1640356, 3280712]

約数ペア:

[(1, 3280712), (2, 1640356), (4, 820178), (8, 410089), (29, 113128), (58, 56564), (79, 41528), (116, 28282), (158, 20764), (179, 18328), (232, 14141), (316, 10382), (358, 9164), (632, 5191), (716, 4582), (1432, 2291)]