21202231356

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^1\times {\mathrm{1801073}}^1$

素因数の和:1801195

約数の個数: 48

約数和(自身を含む): 55473079200

約数和(自身を除く): 34270847844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 109, 218, 327, 436, 654, 981, 1308, 1962, 2943, 3924, 5886, 11772, 1801073, 3602146, 5403219, 7204292, 10806438, 16209657, 21612876, 32419314, 48628971, 64838628, 97257942, 194515884, 196316957, 392633914, 588950871, 785267828, 1177901742, 1766852613, 2355803484, 3533705226, 5300557839, 7067410452, 10601115678, 21202231356]

約数ペア:

[(1, 21202231356), (2, 10601115678), (3, 7067410452), (4, 5300557839), (6, 3533705226), (9, 2355803484), (12, 1766852613), (18, 1177901742), (27, 785267828), (36, 588950871), (54, 392633914), (108, 196316957), (109, 194515884), (218, 97257942), (327, 64838628), (436, 48628971), (654, 32419314), (981, 21612876), (1308, 16209657), (1962, 10806438), (2943, 7204292), (3924, 5403219), (5886, 3602146), (11772, 1801073)]