3984218388

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{784913}}^1$

素因数の和:784973

約数の個数: 48

約数和(自身を含む): 10549244160

約数和(自身を除く): 6565025772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 784913, 1569826, 2354739, 3139652, 4709478, 7064217, 9418956, 14128434, 21192651, 28256868, 36890911, 42385302, 73781822, 84770604, 110672733, 147563644, 221345466, 332018199, 442690932, 664036398, 996054597, 1328072796, 1992109194, 3984218388]

約数ペア:

[(1, 3984218388), (2, 1992109194), (3, 1328072796), (4, 996054597), (6, 664036398), (9, 442690932), (12, 332018199), (18, 221345466), (27, 147563644), (36, 110672733), (47, 84770604), (54, 73781822), (94, 42385302), (108, 36890911), (141, 28256868), (188, 21192651), (282, 14128434), (423, 9418956), (564, 7064217), (846, 4709478), (1269, 3139652), (1692, 2354739), (2538, 1569826), (5076, 784913)]