1949424

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2389}}^1$

素因数の和:2417

約数の個数: 40

約数和(自身を含む): 5334480

約数和(自身を除く): 3385056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 2389, 4778, 7167, 9556, 14334, 19112, 28668, 38224, 40613, 57336, 81226, 114672, 121839, 162452, 243678, 324904, 487356, 649808, 974712, 1949424]

約数ペア:

[(1, 1949424), (2, 974712), (3, 649808), (4, 487356), (6, 324904), (8, 243678), (12, 162452), (16, 121839), (17, 114672), (24, 81226), (34, 57336), (48, 40613), (51, 38224), (68, 28668), (102, 19112), (136, 14334), (204, 9556), (272, 7167), (408, 4778), (816, 2389)]