2068909150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{537379}}^1$

素因数の和:537409

約数の個数: 48

約数和(自身を含む): 4797728640

約数和(自身を除く): 2728819490

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 537379, 1074758, 2686895, 3761653, 5373790, 5911169, 7523306, 11822338, 13434475, 18808265, 26868950, 29555845, 37616530, 41378183, 59111690, 82756366, 94041325, 147779225, 188082650, 206890915, 295558450, 413781830, 1034454575, 2068909150]

約数ペア:

[(1, 2068909150), (2, 1034454575), (5, 413781830), (7, 295558450), (10, 206890915), (11, 188082650), (14, 147779225), (22, 94041325), (25, 82756366), (35, 59111690), (50, 41378183), (55, 37616530), (70, 29555845), (77, 26868950), (110, 18808265), (154, 13434475), (175, 11822338), (275, 7523306), (350, 5911169), (385, 5373790), (550, 3761653), (770, 2686895), (1925, 1074758), (3850, 537379)]