2002915836

素因数分解:

$2^2\times 3^8\times {\mathrm{167}}^1\times {\mathrm{457}}^1$

素因数の和:652

約数の個数: 108

約数和(自身を含む): 5300441328

約数和(自身を除く): 3297525492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 167, 243, 324, 334, 457, 486, 501, 668, 729, 914, 972, 1002, 1371, 1458, 1503, 1828, 2004, 2187, 2742, 2916, 3006, 4113, 4374, 4509, 5484, 6012, 6561, 8226, 8748, 9018, 12339, 13122, 13527, 16452, 18036, 24678, 26244, 27054, 37017, 40581, 49356, 54108, 74034, 76319, 81162, 111051, 121743, 148068, 152638, 162324, 222102, 228957, 243486, 305276, 333153, 365229, 444204, 457914, 486972, 666306, 686871, 730458, 915828, 999459, 1095687, 1332612, 1373742, 1460916, 1998918, 2060613, 2191374, 2747484, 2998377, 3997836, 4121226, 4382748, 5996754, 6181839, 8242452, 11993508, 12363678, 18545517, 24727356, 37091034, 55636551, 74182068, 111273102, 166909653, 222546204, 333819306, 500728959, 667638612, 1001457918, 2002915836]

約数ペア:

[(1, 2002915836), (2, 1001457918), (3, 667638612), (4, 500728959), (6, 333819306), (9, 222546204), (12, 166909653), (18, 111273102), (27, 74182068), (36, 55636551), (54, 37091034), (81, 24727356), (108, 18545517), (162, 12363678), (167, 11993508), (243, 8242452), (324, 6181839), (334, 5996754), (457, 4382748), (486, 4121226), (501, 3997836), (668, 2998377), (729, 2747484), (914, 2191374), (972, 2060613), (1002, 1998918), (1371, 1460916), (1458, 1373742), (1503, 1332612), (1828, 1095687), (2004, 999459), (2187, 915828), (2742, 730458), (2916, 686871), (3006, 666306), (4113, 486972), (4374, 457914), (4509, 444204), (5484, 365229), (6012, 333153), (6561, 305276), (8226, 243486), (8748, 228957), (9018, 222102), (12339, 162324), (13122, 152638), (13527, 148068), (16452, 121743), (18036, 111051), (24678, 81162), (26244, 76319), (27054, 74034), (37017, 54108), (40581, 49356)]