2866111905

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{577}}^1\times {\mathrm{601}}^1$

素因数の和:1234

約数の個数: 64

約数和(自身を含む): 5010566400

約数和(自身を除く): 2144454495

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 577, 601, 1653, 1731, 1803, 2755, 2885, 3005, 8265, 8655, 9015, 10963, 11419, 16733, 17429, 32889, 34257, 50199, 52287, 54815, 57095, 83665, 87145, 164445, 171285, 250995, 261435, 317927, 331151, 346777, 953781, 993453, 1040331, 1589635, 1655755, 1733885, 4768905, 4967265, 5201655, 6588763, 10056533, 19766289, 30169599, 32943815, 50282665, 98831445, 150847995, 191074127, 573222381, 955370635, 2866111905]

約数ペア:

[(1, 2866111905), (3, 955370635), (5, 573222381), (15, 191074127), (19, 150847995), (29, 98831445), (57, 50282665), (87, 32943815), (95, 30169599), (145, 19766289), (285, 10056533), (435, 6588763), (551, 5201655), (577, 4967265), (601, 4768905), (1653, 1733885), (1731, 1655755), (1803, 1589635), (2755, 1040331), (2885, 993453), (3005, 953781), (8265, 346777), (8655, 331151), (9015, 317927), (10963, 261435), (11419, 250995), (16733, 171285), (17429, 164445), (32889, 87145), (34257, 83665), (50199, 57095), (52287, 54815)]