2012563842

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{353}}^1\times {\mathrm{3613}}^1$

素因数の和:4234

約数の個数: 32

約数和(自身を含む): 4052999808

約数和(自身を除く): 2040435966

約数列:

[1, 2, 3, 6, 263, 353, 526, 706, 789, 1059, 1578, 2118, 3613, 7226, 10839, 21678, 92839, 185678, 278517, 557034, 950219, 1275389, 1900438, 2550778, 2850657, 3826167, 5701314, 7652334, 335427307, 670854614, 1006281921, 2012563842]

約数ペア:

[(1, 2012563842), (2, 1006281921), (3, 670854614), (6, 335427307), (263, 7652334), (353, 5701314), (526, 3826167), (706, 2850657), (789, 2550778), (1059, 1900438), (1578, 1275389), (2118, 950219), (3613, 557034), (7226, 278517), (10839, 185678), (21678, 92839)]