2437710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 6531840

約数和(自身を除く): 4094130

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 83, 89, 110, 165, 166, 178, 249, 267, 330, 415, 445, 498, 534, 830, 890, 913, 979, 1245, 1335, 1826, 1958, 2490, 2670, 2739, 2937, 4565, 4895, 5478, 5874, 7387, 9130, 9790, 13695, 14685, 14774, 22161, 27390, 29370, 36935, 44322, 73870, 81257, 110805, 162514, 221610, 243771, 406285, 487542, 812570, 1218855, 2437710]

約数ペア:

[(1, 2437710), (2, 1218855), (3, 812570), (5, 487542), (6, 406285), (10, 243771), (11, 221610), (15, 162514), (22, 110805), (30, 81257), (33, 73870), (55, 44322), (66, 36935), (83, 29370), (89, 27390), (110, 22161), (165, 14774), (166, 14685), (178, 13695), (249, 9790), (267, 9130), (330, 7387), (415, 5874), (445, 5478), (498, 4895), (534, 4565), (830, 2937), (890, 2739), (913, 2670), (979, 2490), (1245, 1958), (1335, 1826)]