2138129676

素因数分解:

$2^2\times 3^3\times {\mathrm{211}}^1\times {\mathrm{93827}}^1$

素因数の和:94051

約数の個数: 48

約数和(自身を含む): 5569630080

約数和(自身を除く): 3431500404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 211, 422, 633, 844, 1266, 1899, 2532, 3798, 5697, 7596, 11394, 22788, 93827, 187654, 281481, 375308, 562962, 844443, 1125924, 1688886, 2533329, 3377772, 5066658, 10133316, 19797497, 39594994, 59392491, 79189988, 118784982, 178177473, 237569964, 356354946, 534532419, 712709892, 1069064838, 2138129676]

約数ペア:

[(1, 2138129676), (2, 1069064838), (3, 712709892), (4, 534532419), (6, 356354946), (9, 237569964), (12, 178177473), (18, 118784982), (27, 79189988), (36, 59392491), (54, 39594994), (108, 19797497), (211, 10133316), (422, 5066658), (633, 3377772), (844, 2533329), (1266, 1688886), (1899, 1125924), (2532, 844443), (3798, 562962), (5697, 375308), (7596, 281481), (11394, 187654), (22788, 93827)]