2051209714114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{19373}}^1\times {\mathrm{8171}}^1$

素因数の和:27607

約数の個数: 64

約数和(自身を含む): 3647792517120

約数和(自身を除く): 1596582803006

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 209, 341, 418, 589, 682, 1178, 6479, 8171, 12958, 16342, 19373, 38746, 89881, 155249, 179762, 213103, 253301, 310498, 368087, 426206, 506602, 600563, 736174, 1201126, 1707739, 2786311, 3415478, 4048957, 4812719, 5572622, 6606193, 8097914, 9625438, 11410697, 13212386, 22821394, 52939909, 105879818, 125517667, 158296783, 251035334, 316593566, 1741264613, 3007638877, 3482529226, 4907200273, 6015277754, 9814400546, 33084027647, 53979203003, 66168055294, 93236805187, 107958406006, 186473610374, 1025604857057, 2051209714114]

約数ペア:

[(1, 2051209714114), (2, 1025604857057), (11, 186473610374), (19, 107958406006), (22, 93236805187), (31, 66168055294), (38, 53979203003), (62, 33084027647), (209, 9814400546), (341, 6015277754), (418, 4907200273), (589, 3482529226), (682, 3007638877), (1178, 1741264613), (6479, 316593566), (8171, 251035334), (12958, 158296783), (16342, 125517667), (19373, 105879818), (38746, 52939909), (89881, 22821394), (155249, 13212386), (179762, 11410697), (213103, 9625438), (253301, 8097914), (310498, 6606193), (368087, 5572622), (426206, 4812719), (506602, 4048957), (600563, 3415478), (736174, 2786311), (1201126, 1707739)]