3440478

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 7278336

約数和(自身を除く): 3837858

約数列:

[1, 2, 3, 6, 23, 46, 69, 107, 138, 214, 233, 321, 466, 642, 699, 1398, 2461, 4922, 5359, 7383, 10718, 14766, 16077, 24931, 32154, 49862, 74793, 149586, 573413, 1146826, 1720239, 3440478]

約数ペア:

[(1, 3440478), (2, 1720239), (3, 1146826), (6, 573413), (23, 149586), (46, 74793), (69, 49862), (107, 32154), (138, 24931), (214, 16077), (233, 14766), (321, 10718), (466, 7383), (642, 5359), (699, 4922), (1398, 2461)]