1900536

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:356

約数の個数: 64

約数和(自身を含む): 5425920

約数和(自身を除く): 3525384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 313, 506, 552, 626, 759, 939, 1012, 1252, 1518, 1878, 2024, 2504, 3036, 3443, 3756, 6072, 6886, 7199, 7512, 10329, 13772, 14398, 20658, 21597, 27544, 28796, 41316, 43194, 57592, 79189, 82632, 86388, 158378, 172776, 237567, 316756, 475134, 633512, 950268, 1900536]

約数ペア:

[(1, 1900536), (2, 950268), (3, 633512), (4, 475134), (6, 316756), (8, 237567), (11, 172776), (12, 158378), (22, 86388), (23, 82632), (24, 79189), (33, 57592), (44, 43194), (46, 41316), (66, 28796), (69, 27544), (88, 21597), (92, 20658), (132, 14398), (138, 13772), (184, 10329), (253, 7512), (264, 7199), (276, 6886), (313, 6072), (506, 3756), (552, 3443), (626, 3036), (759, 2504), (939, 2024), (1012, 1878), (1252, 1518)]