899212270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1933}}^1\times {\mathrm{4229}}^1$

素因数の和:6180

約数の個数: 32

約数和(自身を含む): 1767057120

約数和(自身を除く): 867844850

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1933, 3866, 4229, 8458, 9665, 19330, 21145, 21263, 42290, 42526, 46519, 93038, 106315, 212630, 232595, 465190, 8174657, 16349314, 40873285, 81746570, 89921227, 179842454, 449606135, 899212270]

約数ペア:

[(1, 899212270), (2, 449606135), (5, 179842454), (10, 89921227), (11, 81746570), (22, 40873285), (55, 16349314), (110, 8174657), (1933, 465190), (3866, 232595), (4229, 212630), (8458, 106315), (9665, 93038), (19330, 46519), (21145, 42526), (21263, 42290)]