2012534636

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{7013}}^1$

素因数の和:7338

約数の個数: 48

約数和(自身を含む): 4149370176

約数和(自身を除く): 2136835540

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 277, 518, 554, 1036, 1108, 1939, 3878, 7013, 7756, 10249, 14026, 20498, 28052, 40996, 49091, 71743, 98182, 143486, 196364, 259481, 286972, 518962, 1037924, 1816367, 1942601, 3632734, 3885202, 7265468, 7770404, 13598207, 27196414, 54392828, 71876237, 143752474, 287504948, 503133659, 1006267318, 2012534636]

約数ペア:

[(1, 2012534636), (2, 1006267318), (4, 503133659), (7, 287504948), (14, 143752474), (28, 71876237), (37, 54392828), (74, 27196414), (148, 13598207), (259, 7770404), (277, 7265468), (518, 3885202), (554, 3632734), (1036, 1942601), (1108, 1816367), (1939, 1037924), (3878, 518962), (7013, 286972), (7756, 259481), (10249, 196364), (14026, 143486), (20498, 98182), (28052, 71743), (40996, 49091)]