20145469962

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{845099}}^1$

素因数の和:845270

約数の個数: 32

約数和(自身を含む): 41984568000

約数和(自身を除く): 21839098038

約数列:

[1, 2, 3, 6, 29, 58, 87, 137, 174, 274, 411, 822, 3973, 7946, 11919, 23838, 845099, 1690198, 2535297, 5070594, 24507871, 49015742, 73523613, 115778563, 147047226, 231557126, 347335689, 694671378, 3357578327, 6715156654, 10072734981, 20145469962]

約数ペア:

[(1, 20145469962), (2, 10072734981), (3, 6715156654), (6, 3357578327), (29, 694671378), (58, 347335689), (87, 231557126), (137, 147047226), (174, 115778563), (274, 73523613), (411, 49015742), (822, 24507871), (3973, 5070594), (7946, 2535297), (11919, 1690198), (23838, 845099)]