2361520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{4217}}^1$

素因数の和:4237

約数の個数: 40

約数和(自身を含む): 6276384

約数和(自身を除く): 3914864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 4217, 8434, 16868, 21085, 29519, 33736, 42170, 59038, 67472, 84340, 118076, 147595, 168680, 236152, 295190, 337360, 472304, 590380, 1180760, 2361520]

約数ペア:

[(1, 2361520), (2, 1180760), (4, 590380), (5, 472304), (7, 337360), (8, 295190), (10, 236152), (14, 168680), (16, 147595), (20, 118076), (28, 84340), (35, 67472), (40, 59038), (56, 42170), (70, 33736), (80, 29519), (112, 21085), (140, 16868), (280, 8434), (560, 4217)]