2247258426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{1741}}^1$

素因数の和:2247

約数の個数: 64

約数和(自身を含む): 5222320896

約数和(自身を除く): 2975062470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 421, 438, 511, 842, 1022, 1263, 1533, 1741, 2526, 2947, 3066, 3482, 5223, 5894, 8841, 10446, 12187, 17682, 24374, 30733, 36561, 61466, 73122, 92199, 127093, 184398, 215131, 254186, 381279, 430262, 645393, 732961, 762558, 889651, 1290786, 1465922, 1779302, 2198883, 2668953, 4397766, 5130727, 5337906, 10261454, 15392181, 30784362, 53506153, 107012306, 160518459, 321036918, 374543071, 749086142, 1123629213, 2247258426]

約数ペア:

[(1, 2247258426), (2, 1123629213), (3, 749086142), (6, 374543071), (7, 321036918), (14, 160518459), (21, 107012306), (42, 53506153), (73, 30784362), (146, 15392181), (219, 10261454), (421, 5337906), (438, 5130727), (511, 4397766), (842, 2668953), (1022, 2198883), (1263, 1779302), (1533, 1465922), (1741, 1290786), (2526, 889651), (2947, 762558), (3066, 732961), (3482, 645393), (5223, 430262), (5894, 381279), (8841, 254186), (10446, 215131), (12187, 184398), (17682, 127093), (24374, 92199), (30733, 73122), (36561, 61466)]