2852806064647

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{84781303}}^1$

素因数の和:84781363

約数の個数: 32

約数和(自身を含む): 3906722488320

約数和(自身を除く): 1053916423673

約数列:

[1, 7, 11, 19, 23, 77, 133, 161, 209, 253, 437, 1463, 1771, 3059, 4807, 33649, 84781303, 593469121, 932594333, 1610844757, 1949969969, 6528160331, 11275913299, 13649789783, 17719292327, 21449669659, 37049429411, 124035046289, 150147687613, 259346005877, 407543723521, 2852806064647]

約数ペア:

[(1, 2852806064647), (7, 407543723521), (11, 259346005877), (19, 150147687613), (23, 124035046289), (77, 37049429411), (133, 21449669659), (161, 17719292327), (209, 13649789783), (253, 11275913299), (437, 6528160331), (1463, 1949969969), (1771, 1610844757), (3059, 932594333), (4807, 593469121), (33649, 84781303)]