2132484

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 5376000

約数和(自身を除く): 3243516

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 199, 228, 282, 398, 564, 597, 796, 893, 1194, 1786, 2388, 2679, 3572, 3781, 5358, 7562, 9353, 10716, 11343, 15124, 18706, 22686, 28059, 37412, 45372, 56118, 112236, 177707, 355414, 533121, 710828, 1066242, 2132484]

約数ペア:

[(1, 2132484), (2, 1066242), (3, 710828), (4, 533121), (6, 355414), (12, 177707), (19, 112236), (38, 56118), (47, 45372), (57, 37412), (76, 28059), (94, 22686), (114, 18706), (141, 15124), (188, 11343), (199, 10716), (228, 9353), (282, 7562), (398, 5358), (564, 3781), (597, 3572), (796, 2679), (893, 2388), (1194, 1786)]