2240564478

素因数分解:

$2^1\times 3^1\times {\mathrm{1627}}^1\times {\mathrm{229519}}^1$

素因数の和:231151

約数の個数: 16

約数和(自身を含む): 4483902720

約数和(自身を除く): 2243338242

約数列:

[1, 2, 3, 6, 1627, 3254, 4881, 9762, 229519, 459038, 688557, 1377114, 373427413, 746854826, 1120282239, 2240564478]

約数ペア:

[(1, 2240564478), (2, 1120282239), (3, 746854826), (6, 373427413), (1627, 1377114), (3254, 688557), (4881, 459038), (9762, 229519)]