2899286095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{6829}}^1$

素因数の和:7003

約数の個数: 32

約数和(自身を含む): 3786552000

約数和(自身を除く): 887265905

約数列:

[1, 5, 19, 41, 95, 109, 205, 545, 779, 2071, 3895, 4469, 6829, 10355, 22345, 34145, 84911, 129751, 279989, 424555, 648755, 744361, 1399945, 3721805, 5319791, 14142859, 26598955, 30518801, 70714295, 152594005, 579857219, 2899286095]

約数ペア:

[(1, 2899286095), (5, 579857219), (19, 152594005), (41, 70714295), (95, 30518801), (109, 26598955), (205, 14142859), (545, 5319791), (779, 3721805), (2071, 1399945), (3895, 744361), (4469, 648755), (6829, 424555), (10355, 279989), (22345, 129751), (34145, 84911)]