1976848680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16473739}}^1$

素因数の和:16473753

約数の個数: 32

約数和(自身を含む): 5930546400

約数和(自身を除く): 3953697720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16473739, 32947478, 49421217, 65894956, 82368695, 98842434, 131789912, 164737390, 197684868, 247106085, 329474780, 395369736, 494212170, 658949560, 988424340, 1976848680]

約数ペア:

[(1, 1976848680), (2, 988424340), (3, 658949560), (4, 494212170), (5, 395369736), (6, 329474780), (8, 247106085), (10, 197684868), (12, 164737390), (15, 131789912), (20, 98842434), (24, 82368695), (30, 65894956), (40, 49421217), (60, 32947478), (120, 16473739)]