2831051820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{26947}}^1$

素因数の和:27079

約数の個数: 96

約数和(自身を含む): 8475038208

約数和(自身を除く): 5643986388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 103, 170, 204, 206, 255, 309, 340, 412, 510, 515, 618, 1020, 1030, 1236, 1545, 1751, 2060, 3090, 3502, 5253, 6180, 7004, 8755, 10506, 17510, 21012, 26265, 26947, 35020, 52530, 53894, 80841, 105060, 107788, 134735, 161682, 269470, 323364, 404205, 458099, 538940, 808410, 916198, 1374297, 1616820, 1832396, 2290495, 2748594, 2775541, 4580990, 5497188, 5551082, 6871485, 8326623, 9161980, 11102164, 13742970, 13877705, 16653246, 27485940, 27755410, 33306492, 41633115, 47184197, 55510820, 83266230, 94368394, 141552591, 166532460, 188736788, 235920985, 283105182, 471841970, 566210364, 707762955, 943683940, 1415525910, 2831051820]

約数ペア:

[(1, 2831051820), (2, 1415525910), (3, 943683940), (4, 707762955), (5, 566210364), (6, 471841970), (10, 283105182), (12, 235920985), (15, 188736788), (17, 166532460), (20, 141552591), (30, 94368394), (34, 83266230), (51, 55510820), (60, 47184197), (68, 41633115), (85, 33306492), (102, 27755410), (103, 27485940), (170, 16653246), (204, 13877705), (206, 13742970), (255, 11102164), (309, 9161980), (340, 8326623), (412, 6871485), (510, 5551082), (515, 5497188), (618, 4580990), (1020, 2775541), (1030, 2748594), (1236, 2290495), (1545, 1832396), (1751, 1616820), (2060, 1374297), (3090, 916198), (3502, 808410), (5253, 538940), (6180, 458099), (7004, 404205), (8755, 323364), (10506, 269470), (17510, 161682), (21012, 134735), (26265, 107788), (26947, 105060), (35020, 80841), (52530, 53894)]