2185737429

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{13331}}^1$

素因数の和:13449

約数の個数: 32

約数和(自身を含む): 3153604608

約数和(自身を除く): 967867179

約数列:

[1, 3, 31, 41, 43, 93, 123, 129, 1271, 1333, 1763, 3813, 3999, 5289, 13331, 39993, 54653, 163959, 413261, 546571, 573233, 1239783, 1639713, 1719699, 16943701, 17770223, 23502553, 50831103, 53310669, 70507659, 728579143, 2185737429]

約数ペア:

[(1, 2185737429), (3, 728579143), (31, 70507659), (41, 53310669), (43, 50831103), (93, 23502553), (123, 17770223), (129, 16943701), (1271, 1719699), (1333, 1639713), (1763, 1239783), (3813, 573233), (3999, 546571), (5289, 413261), (13331, 163959), (39993, 54653)]