2120863488

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{120067}}^1$

素因数の和:120109

約数の個数: 72

約数和(自身を含む): 5890055808

約数和(自身を除く): 3769192320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 8832, 17664, 120067, 240134, 360201, 480268, 720402, 960536, 1440804, 1921072, 2761541, 2881608, 3842144, 5523082, 5763216, 7684288, 8284623, 11046164, 11526432, 15368576, 16569246, 22092328, 23052864, 30737152, 33138492, 44184656, 46105728, 66276984, 88369312, 92211456, 132553968, 176738624, 265107936, 353477248, 530215872, 706954496, 1060431744, 2120863488]

約数ペア:

[(1, 2120863488), (2, 1060431744), (3, 706954496), (4, 530215872), (6, 353477248), (8, 265107936), (12, 176738624), (16, 132553968), (23, 92211456), (24, 88369312), (32, 66276984), (46, 46105728), (48, 44184656), (64, 33138492), (69, 30737152), (92, 23052864), (96, 22092328), (128, 16569246), (138, 15368576), (184, 11526432), (192, 11046164), (256, 8284623), (276, 7684288), (368, 5763216), (384, 5523082), (552, 3842144), (736, 2881608), (768, 2761541), (1104, 1921072), (1472, 1440804), (2208, 960536), (2944, 720402), (4416, 480268), (5888, 360201), (8832, 240134), (17664, 120067)]