2177532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{8641}}^1$

素因数の和:8658

約数の個数: 36

約数和(自身を含む): 6291376

約数和(自身を除く): 4113844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 8641, 17282, 25923, 34564, 51846, 60487, 77769, 103692, 120974, 155538, 181461, 241948, 311076, 362922, 544383, 725844, 1088766, 2177532]

約数ペア:

[(1, 2177532), (2, 1088766), (3, 725844), (4, 544383), (6, 362922), (7, 311076), (9, 241948), (12, 181461), (14, 155538), (18, 120974), (21, 103692), (28, 77769), (36, 60487), (42, 51846), (63, 34564), (84, 25923), (126, 17282), (252, 8641)]