2550111564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{212297}}^1$

素因数の和:212335

約数の個数: 96

約数和(自身を含む): 7989198336

約数和(自身を除く): 5439086772

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 3003, 4004, 6006, 12012, 212297, 424594, 636891, 849188, 1273782, 1486079, 2335267, 2547564, 2759861, 2972158, 4458237, 4670534, 5519722, 5944316, 7005801, 8279583, 8916474, 9341068, 11039444, 14011602, 16346869, 16559166, 17832948, 19319027, 28023204, 30358471, 32693738, 33118332, 38638054, 49040607, 57957081, 60716942, 65387476, 77276108, 91075413, 98081214, 115914162, 121433884, 182150826, 196162428, 212509297, 231828324, 364301652, 425018594, 637527891, 850037188, 1275055782, 2550111564]

約数ペア:

[(1, 2550111564), (2, 1275055782), (3, 850037188), (4, 637527891), (6, 425018594), (7, 364301652), (11, 231828324), (12, 212509297), (13, 196162428), (14, 182150826), (21, 121433884), (22, 115914162), (26, 98081214), (28, 91075413), (33, 77276108), (39, 65387476), (42, 60716942), (44, 57957081), (52, 49040607), (66, 38638054), (77, 33118332), (78, 32693738), (84, 30358471), (91, 28023204), (132, 19319027), (143, 17832948), (154, 16559166), (156, 16346869), (182, 14011602), (231, 11039444), (273, 9341068), (286, 8916474), (308, 8279583), (364, 7005801), (429, 5944316), (462, 5519722), (546, 4670534), (572, 4458237), (858, 2972158), (924, 2759861), (1001, 2547564), (1092, 2335267), (1716, 1486079), (2002, 1273782), (3003, 849188), (4004, 636891), (6006, 424594), (12012, 212297)]