18702936010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1259}}^1\times {\mathrm{135049}}^1$

素因数の和:136326

約数の個数: 32

約数和(自身を含む): 36755208000

約数和(自身を除く): 18052271990

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1259, 2518, 6295, 12590, 13849, 27698, 69245, 135049, 138490, 270098, 675245, 1350490, 1485539, 2971078, 7427695, 14855390, 170026691, 340053382, 850133455, 1700266910, 1870293601, 3740587202, 9351468005, 18702936010]

約数ペア:

[(1, 18702936010), (2, 9351468005), (5, 3740587202), (10, 1870293601), (11, 1700266910), (22, 850133455), (55, 340053382), (110, 170026691), (1259, 14855390), (2518, 7427695), (6295, 2971078), (12590, 1485539), (13849, 1350490), (27698, 675245), (69245, 270098), (135049, 138490)]