2214804966

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{1013}}^1$

素因数の和:1397

約数の個数: 64

約数和(自身を含む): 4890951936

約数和(自身を除く): 2676146970

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 211, 314, 422, 471, 633, 942, 1013, 1266, 1727, 2026, 2321, 3039, 3454, 4642, 5181, 6078, 6963, 10362, 11143, 13926, 22286, 33127, 33429, 66254, 66858, 99381, 159041, 198762, 213743, 318082, 364397, 427486, 477123, 641229, 728794, 954246, 1093191, 1282458, 1749451, 2186382, 2351173, 3498902, 4702346, 5248353, 7053519, 10496706, 14107038, 33557651, 67115302, 100672953, 201345906, 369134161, 738268322, 1107402483, 2214804966]

約数ペア:

[(1, 2214804966), (2, 1107402483), (3, 738268322), (6, 369134161), (11, 201345906), (22, 100672953), (33, 67115302), (66, 33557651), (157, 14107038), (211, 10496706), (314, 7053519), (422, 5248353), (471, 4702346), (633, 3498902), (942, 2351173), (1013, 2186382), (1266, 1749451), (1727, 1282458), (2026, 1093191), (2321, 954246), (3039, 728794), (3454, 641229), (4642, 477123), (5181, 427486), (6078, 364397), (6963, 318082), (10362, 213743), (11143, 198762), (13926, 159041), (22286, 99381), (33127, 66858), (33429, 66254)]