22981915006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{307}}^1\times {\mathrm{1439}}^1$

素因数の和:1841

約数の個数: 48

約数和(自身を含む): 37441958400

約数和(自身を除く): 14460043394

約数列:

[1, 2, 19, 37, 38, 74, 307, 614, 703, 1369, 1406, 1439, 2738, 2878, 5833, 11359, 11666, 22718, 26011, 27341, 52022, 53243, 54682, 106486, 215821, 420283, 431642, 441773, 840566, 883546, 1011617, 1969991, 2023234, 3939982, 7985377, 8393687, 15970754, 16345601, 16787374, 32691202, 37429829, 74859658, 310566419, 604787237, 621132838, 1209574474, 11490957503, 22981915006]

約数ペア:

[(1, 22981915006), (2, 11490957503), (19, 1209574474), (37, 621132838), (38, 604787237), (74, 310566419), (307, 74859658), (614, 37429829), (703, 32691202), (1369, 16787374), (1406, 16345601), (1439, 15970754), (2738, 8393687), (2878, 7985377), (5833, 3939982), (11359, 2023234), (11666, 1969991), (22718, 1011617), (26011, 883546), (27341, 840566), (52022, 441773), (53243, 431642), (54682, 420283), (106486, 215821)]