1893912

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 64

約数和(自身を含む): 5114880

約数和(自身を除く): 3220968

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 47, 69, 73, 92, 94, 138, 141, 146, 184, 188, 219, 276, 282, 292, 376, 438, 552, 564, 584, 876, 1081, 1128, 1679, 1752, 2162, 3243, 3358, 3431, 4324, 5037, 6486, 6716, 6862, 8648, 10074, 10293, 12972, 13432, 13724, 20148, 20586, 25944, 27448, 40296, 41172, 78913, 82344, 157826, 236739, 315652, 473478, 631304, 946956, 1893912]

約数ペア:

[(1, 1893912), (2, 946956), (3, 631304), (4, 473478), (6, 315652), (8, 236739), (12, 157826), (23, 82344), (24, 78913), (46, 41172), (47, 40296), (69, 27448), (73, 25944), (92, 20586), (94, 20148), (138, 13724), (141, 13432), (146, 12972), (184, 10293), (188, 10074), (219, 8648), (276, 6862), (282, 6716), (292, 6486), (376, 5037), (438, 4324), (552, 3431), (564, 3358), (584, 3243), (876, 2162), (1081, 1752), (1128, 1679)]