2013061932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{420439}}^1$

素因数の和:420475

約数の個数: 72

約数和(自身を含む): 6121606400

約数和(自身を除く): 4108544468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 420439, 840878, 1261317, 1681756, 2522634, 2943073, 3783951, 5045268, 5886146, 7567902, 7988341, 8829219, 11772292, 15135804, 15976682, 17658438, 23965023, 26487657, 31953364, 35316876, 47930046, 52975314, 55918387, 71895069, 95860092, 105950628, 111836774, 143790138, 167755161, 223673548, 287580276, 335510322, 503265483, 671020644, 1006530966, 2013061932]

約数ペア:

[(1, 2013061932), (2, 1006530966), (3, 671020644), (4, 503265483), (6, 335510322), (7, 287580276), (9, 223673548), (12, 167755161), (14, 143790138), (18, 111836774), (19, 105950628), (21, 95860092), (28, 71895069), (36, 55918387), (38, 52975314), (42, 47930046), (57, 35316876), (63, 31953364), (76, 26487657), (84, 23965023), (114, 17658438), (126, 15976682), (133, 15135804), (171, 11772292), (228, 8829219), (252, 7988341), (266, 7567902), (342, 5886146), (399, 5045268), (532, 3783951), (684, 2943073), (798, 2522634), (1197, 1681756), (1596, 1261317), (2394, 840878), (4788, 420439)]