2117436

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 5362560

約数和(自身を除く): 3245124

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 251, 444, 502, 703, 753, 1004, 1406, 1506, 2109, 2812, 3012, 4218, 4769, 8436, 9287, 9538, 14307, 18574, 19076, 27861, 28614, 37148, 55722, 57228, 111444, 176453, 352906, 529359, 705812, 1058718, 2117436]

約数ペア:

[(1, 2117436), (2, 1058718), (3, 705812), (4, 529359), (6, 352906), (12, 176453), (19, 111444), (37, 57228), (38, 55722), (57, 37148), (74, 28614), (76, 27861), (111, 19076), (114, 18574), (148, 14307), (222, 9538), (228, 9287), (251, 8436), (444, 4769), (502, 4218), (703, 3012), (753, 2812), (1004, 2109), (1406, 1506)]