20227974372

素因数分解:

$2^2\times 3^3\times {\mathrm{1453}}^1\times {\mathrm{128903}}^1$

素因数の和:130369

約数の個数: 48

約数和(自身を含む): 52479396480

約数和(自身を除く): 32251422108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1453, 2906, 4359, 5812, 8718, 13077, 17436, 26154, 39231, 52308, 78462, 128903, 156924, 257806, 386709, 515612, 773418, 1160127, 1546836, 2320254, 3480381, 4640508, 6960762, 13921524, 187296059, 374592118, 561888177, 749184236, 1123776354, 1685664531, 2247552708, 3371329062, 5056993593, 6742658124, 10113987186, 20227974372]

約数ペア:

[(1, 20227974372), (2, 10113987186), (3, 6742658124), (4, 5056993593), (6, 3371329062), (9, 2247552708), (12, 1685664531), (18, 1123776354), (27, 749184236), (36, 561888177), (54, 374592118), (108, 187296059), (1453, 13921524), (2906, 6960762), (4359, 4640508), (5812, 3480381), (8718, 2320254), (13077, 1546836), (17436, 1160127), (26154, 773418), (39231, 515612), (52308, 386709), (78462, 257806), (128903, 156924)]