2895090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:335

約数の個数: 64

約数和(自身を含む): 7852032

約数和(自身を除く): 4956942

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 283, 310, 330, 341, 465, 566, 682, 849, 930, 1023, 1415, 1698, 1705, 2046, 2830, 3113, 3410, 4245, 5115, 6226, 8490, 8773, 9339, 10230, 15565, 17546, 18678, 26319, 31130, 43865, 46695, 52638, 87730, 93390, 96503, 131595, 193006, 263190, 289509, 482515, 579018, 965030, 1447545, 2895090]

約数ペア:

[(1, 2895090), (2, 1447545), (3, 965030), (5, 579018), (6, 482515), (10, 289509), (11, 263190), (15, 193006), (22, 131595), (30, 96503), (31, 93390), (33, 87730), (55, 52638), (62, 46695), (66, 43865), (93, 31130), (110, 26319), (155, 18678), (165, 17546), (186, 15565), (283, 10230), (310, 9339), (330, 8773), (341, 8490), (465, 6226), (566, 5115), (682, 4245), (849, 3410), (930, 3113), (1023, 2830), (1415, 2046), (1698, 1705)]