20943615210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{968267}}^1$

素因数の和:968387

約数の個数: 64

約数和(自身を含む): 58003126272

約数和(自身を除く): 37059511062

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 103, 105, 206, 210, 309, 515, 618, 721, 1030, 1442, 1545, 2163, 3090, 3605, 4326, 7210, 10815, 21630, 968267, 1936534, 2904801, 4841335, 5809602, 6777869, 9682670, 13555738, 14524005, 20333607, 29048010, 33889345, 40667214, 67778690, 99731501, 101668035, 199463002, 203336070, 299194503, 498657505, 598389006, 698120507, 997315010, 1396241014, 1495972515, 2094361521, 2991945030, 3490602535, 4188723042, 6981205070, 10471807605, 20943615210]

約数ペア:

[(1, 20943615210), (2, 10471807605), (3, 6981205070), (5, 4188723042), (6, 3490602535), (7, 2991945030), (10, 2094361521), (14, 1495972515), (15, 1396241014), (21, 997315010), (30, 698120507), (35, 598389006), (42, 498657505), (70, 299194503), (103, 203336070), (105, 199463002), (206, 101668035), (210, 99731501), (309, 67778690), (515, 40667214), (618, 33889345), (721, 29048010), (1030, 20333607), (1442, 14524005), (1545, 13555738), (2163, 9682670), (3090, 6777869), (3605, 5809602), (4326, 4841335), (7210, 2904801), (10815, 1936534), (21630, 968267)]