2010098972

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{5857}}^1$

素因数の和:5995

約数の個数: 72

約数和(自身を含む): 4375504224

約数和(自身を除く): 2365405252

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 103, 119, 196, 206, 238, 412, 476, 721, 833, 1442, 1666, 1751, 2884, 3332, 3502, 5047, 5857, 7004, 10094, 11714, 12257, 20188, 23428, 24514, 40999, 49028, 81998, 85799, 99569, 163996, 171598, 199138, 286993, 343196, 398276, 573986, 603271, 696983, 1147972, 1206542, 1393966, 2413084, 2787932, 4222897, 4878881, 8445794, 9757762, 10255607, 16891588, 19515524, 20511214, 29560279, 41022428, 59120558, 71789249, 118241116, 143578498, 287156996, 502524743, 1005049486, 2010098972]

約数ペア:

[(1, 2010098972), (2, 1005049486), (4, 502524743), (7, 287156996), (14, 143578498), (17, 118241116), (28, 71789249), (34, 59120558), (49, 41022428), (68, 29560279), (98, 20511214), (103, 19515524), (119, 16891588), (196, 10255607), (206, 9757762), (238, 8445794), (412, 4878881), (476, 4222897), (721, 2787932), (833, 2413084), (1442, 1393966), (1666, 1206542), (1751, 1147972), (2884, 696983), (3332, 603271), (3502, 573986), (5047, 398276), (5857, 343196), (7004, 286993), (10094, 199138), (11714, 171598), (12257, 163996), (20188, 99569), (23428, 85799), (24514, 81998), (40999, 49028)]