1025276406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2219213}}^1$

素因数の和:2219236

約数の個数: 32

約数和(自身を含む): 2556534528

約数和(自身を除く): 1531258122

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 2219213, 4438426, 6657639, 13315278, 15534491, 24411343, 31068982, 46603473, 48822686, 73234029, 93206946, 146468058, 170879401, 341758802, 512638203, 1025276406]

約数ペア:

[(1, 1025276406), (2, 512638203), (3, 341758802), (6, 170879401), (7, 146468058), (11, 93206946), (14, 73234029), (21, 48822686), (22, 46603473), (33, 31068982), (42, 24411343), (66, 15534491), (77, 13315278), (154, 6657639), (231, 4438426), (462, 2219213)]