2016238020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{175937}}^1$

素因数の和:176140

約数の個数: 48

約数和(自身を含む): 5675056128

約数和(自身を除く): 3658818108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3820, 5730, 11460, 175937, 351874, 527811, 703748, 879685, 1055622, 1759370, 2111244, 2639055, 3518740, 5278110, 10556220, 33603967, 67207934, 100811901, 134415868, 168019835, 201623802, 336039670, 403247604, 504059505, 672079340, 1008119010, 2016238020]

約数ペア:

[(1, 2016238020), (2, 1008119010), (3, 672079340), (4, 504059505), (5, 403247604), (6, 336039670), (10, 201623802), (12, 168019835), (15, 134415868), (20, 100811901), (30, 67207934), (60, 33603967), (191, 10556220), (382, 5278110), (573, 3518740), (764, 2639055), (955, 2111244), (1146, 1759370), (1910, 1055622), (2292, 879685), (2865, 703748), (3820, 527811), (5730, 351874), (11460, 175937)]