2416518

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 5896800

約数和(自身を除く): 3480282

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 449, 598, 897, 898, 1347, 1794, 2691, 2694, 4041, 5382, 5837, 8082, 10327, 11674, 17511, 20654, 30981, 35022, 52533, 61962, 92943, 105066, 134251, 185886, 268502, 402753, 805506, 1208259, 2416518]

約数ペア:

[(1, 2416518), (2, 1208259), (3, 805506), (6, 402753), (9, 268502), (13, 185886), (18, 134251), (23, 105066), (26, 92943), (39, 61962), (46, 52533), (69, 35022), (78, 30981), (117, 20654), (138, 17511), (207, 11674), (234, 10327), (299, 8082), (414, 5837), (449, 5382), (598, 4041), (897, 2694), (898, 2691), (1347, 1794)]