2010391002

素因数分解:

$2^1\times 3^7\times {\mathrm{459623}}^1$

素因数の和:459646

約数の個数: 32

約数和(自身を含む): 4522700160

約数和(自身を除く): 2512309158

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 459623, 919246, 1378869, 2757738, 4136607, 8273214, 12409821, 24819642, 37229463, 74458926, 111688389, 223376778, 335065167, 670130334, 1005195501, 2010391002]

約数ペア:

[(1, 2010391002), (2, 1005195501), (3, 670130334), (6, 335065167), (9, 223376778), (18, 111688389), (27, 74458926), (54, 37229463), (81, 24819642), (162, 12409821), (243, 8273214), (486, 4136607), (729, 2757738), (1458, 1378869), (2187, 919246), (4374, 459623)]