6959810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 15289344

約数和(自身を除く): 8329534

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 55, 62, 65, 110, 130, 143, 155, 157, 286, 310, 314, 341, 403, 682, 715, 785, 806, 1430, 1570, 1705, 1727, 2015, 2041, 3410, 3454, 4030, 4082, 4433, 4867, 8635, 8866, 9734, 10205, 17270, 20410, 22165, 22451, 24335, 44330, 44902, 48670, 53537, 63271, 107074, 112255, 126542, 224510, 267685, 316355, 535370, 632710, 695981, 1391962, 3479905, 6959810]

約数ペア:

[(1, 6959810), (2, 3479905), (5, 1391962), (10, 695981), (11, 632710), (13, 535370), (22, 316355), (26, 267685), (31, 224510), (55, 126542), (62, 112255), (65, 107074), (110, 63271), (130, 53537), (143, 48670), (155, 44902), (157, 44330), (286, 24335), (310, 22451), (314, 22165), (341, 20410), (403, 17270), (682, 10205), (715, 9734), (785, 8866), (806, 8635), (1430, 4867), (1570, 4433), (1705, 4082), (1727, 4030), (2015, 3454), (2041, 3410)]