2646222

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 5612544

約数和(自身を除く): 2966322

約数列:

[1, 2, 3, 6, 31, 41, 62, 82, 93, 123, 186, 246, 347, 694, 1041, 1271, 2082, 2542, 3813, 7626, 10757, 14227, 21514, 28454, 32271, 42681, 64542, 85362, 441037, 882074, 1323111, 2646222]

約数ペア:

[(1, 2646222), (2, 1323111), (3, 882074), (6, 441037), (31, 85362), (41, 64542), (62, 42681), (82, 32271), (93, 28454), (123, 21514), (186, 14227), (246, 10757), (347, 7626), (694, 3813), (1041, 2542), (1271, 2082)]