2012291862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{23567}}^1$

素因数の和:23705

約数の個数: 64

約数和(自身を含む): 4887060480

約数和(自身を除く): 2874768618

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 107, 114, 133, 214, 266, 321, 399, 642, 749, 798, 1498, 2033, 2247, 4066, 4494, 6099, 12198, 14231, 23567, 28462, 42693, 47134, 70701, 85386, 141402, 164969, 329938, 447773, 494907, 895546, 989814, 1343319, 2521669, 2686638, 3134411, 5043338, 6268822, 7565007, 9403233, 15130014, 17651683, 18806466, 35303366, 47911711, 52955049, 95823422, 105910098, 143735133, 287470266, 335381977, 670763954, 1006145931, 2012291862]

約数ペア:

[(1, 2012291862), (2, 1006145931), (3, 670763954), (6, 335381977), (7, 287470266), (14, 143735133), (19, 105910098), (21, 95823422), (38, 52955049), (42, 47911711), (57, 35303366), (107, 18806466), (114, 17651683), (133, 15130014), (214, 9403233), (266, 7565007), (321, 6268822), (399, 5043338), (642, 3134411), (749, 2686638), (798, 2521669), (1498, 1343319), (2033, 989814), (2247, 895546), (4066, 494907), (4494, 447773), (6099, 329938), (12198, 164969), (14231, 141402), (23567, 85386), (28462, 70701), (42693, 47134)]