2649206862

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{449}}^1\times {\mathrm{1811}}^1$

素因数の和:2449

約数の個数: 48

約数和(自身を含む): 5787709200

約数和(自身を除く): 3138502338

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 449, 543, 898, 1086, 1347, 1629, 1811, 2694, 3258, 3622, 4041, 5433, 8082, 10866, 16299, 32598, 81269, 162538, 243807, 327791, 487614, 655582, 731421, 813139, 983373, 1462842, 1626278, 1966746, 2439417, 2950119, 4878834, 5900238, 7318251, 14636502, 147178159, 294356318, 441534477, 883068954, 1324603431, 2649206862]

約数ペア:

[(1, 2649206862), (2, 1324603431), (3, 883068954), (6, 441534477), (9, 294356318), (18, 147178159), (181, 14636502), (362, 7318251), (449, 5900238), (543, 4878834), (898, 2950119), (1086, 2439417), (1347, 1966746), (1629, 1626278), (1811, 1462842), (2694, 983373), (3258, 813139), (3622, 731421), (4041, 655582), (5433, 487614), (8082, 327791), (10866, 243807), (16299, 162538), (32598, 81269)]