2097098.00000000

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{541}}^1$

素因数の和:751

約数の個数: 72

約数和(自身を含む): 179532080

約数和(自身を除く): 112554116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 181, 228, 342, 362, 541, 543, 684, 724, 1082, 1086, 1623, 1629, 2164, 2172, 3246, 3258, 3439, 4869, 6492, 6516, 6878, 9738, 10279, 10317, 13756, 19476, 20558, 20634, 30837, 30951, 41116, 41268, 61674, 61902, 92511, 97921, 123348, 123804, 185022, 195842, 293763, 370044, 391684, 587526, 881289, 1175052, 1762578, 1860499, 3525156, 3720998, 5581497, 7441996, 11162994, 16744491, 22325988, 33488982, 66977964]

約数ペア:

[(1, 66977964), (2, 33488982), (3, 22325988), (4, 16744491), (6, 11162994), (9, 7441996), (12, 5581497), (18, 3720998), (19, 3525156), (36, 1860499), (38, 1762578), (57, 1175052), (76, 881289), (114, 587526), (171, 391684), (181, 370044), (228, 293763), (342, 195842), (362, 185022), (541, 123804), (543, 123348), (684, 97921), (724, 92511), (1082, 61902), (1086, 61674), (1623, 41268), (1629, 41116), (2164, 30951), (2172, 30837), (3246, 20634), (3258, 20558), (3439, 19476), (4869, 13756), (6492, 10317), (6516, 10279), (6878, 9738)]