2012084942

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{4987}}^1$

素因数の和:5205

約数の個数: 48

約数和(自身を含む): 3684735360

約数和(自身を除く): 1672650418

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 179, 322, 358, 1127, 1253, 2254, 2506, 4117, 4987, 8234, 8771, 9974, 17542, 28819, 34909, 57638, 69818, 114701, 201733, 229402, 244363, 403466, 488726, 802907, 892673, 1605814, 1785346, 5620349, 6248711, 11240698, 12497422, 20531479, 41062958, 43740977, 87481954, 143720353, 287440706, 1006042471, 2012084942]

約数ペア:

[(1, 2012084942), (2, 1006042471), (7, 287440706), (14, 143720353), (23, 87481954), (46, 43740977), (49, 41062958), (98, 20531479), (161, 12497422), (179, 11240698), (322, 6248711), (358, 5620349), (1127, 1785346), (1253, 1605814), (2254, 892673), (2506, 802907), (4117, 488726), (4987, 403466), (8234, 244363), (8771, 229402), (9974, 201733), (17542, 114701), (28819, 69818), (34909, 57638)]