2098081458

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{641}}^1$

素因数の和:992

約数の個数: 96

約数和(自身を含む): 5066889984

約数和(自身を除く): 2968808526

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 99, 122, 183, 198, 271, 366, 542, 549, 641, 671, 813, 1098, 1282, 1342, 1626, 1923, 2013, 2439, 2981, 3846, 4026, 4878, 5769, 5962, 6039, 7051, 8943, 11538, 12078, 14102, 16531, 17886, 21153, 26829, 33062, 39101, 42306, 49593, 53658, 63459, 78202, 99186, 117303, 126918, 148779, 173711, 181841, 234606, 297558, 347422, 351909, 363682, 430111, 521133, 545523, 703818, 860222, 1042266, 1091046, 1290333, 1563399, 1636569, 1910821, 2580666, 3126798, 3273138, 3821642, 3870999, 5732463, 7741998, 10596371, 11464926, 17197389, 21192742, 31789113, 34394778, 63578226, 95367339, 116560081, 190734678, 233120162, 349680243, 699360486, 1049040729, 2098081458]

約数ペア:

[(1, 2098081458), (2, 1049040729), (3, 699360486), (6, 349680243), (9, 233120162), (11, 190734678), (18, 116560081), (22, 95367339), (33, 63578226), (61, 34394778), (66, 31789113), (99, 21192742), (122, 17197389), (183, 11464926), (198, 10596371), (271, 7741998), (366, 5732463), (542, 3870999), (549, 3821642), (641, 3273138), (671, 3126798), (813, 2580666), (1098, 1910821), (1282, 1636569), (1342, 1563399), (1626, 1290333), (1923, 1091046), (2013, 1042266), (2439, 860222), (2981, 703818), (3846, 545523), (4026, 521133), (4878, 430111), (5769, 363682), (5962, 351909), (6039, 347422), (7051, 297558), (8943, 234606), (11538, 181841), (12078, 173711), (14102, 148779), (16531, 126918), (17886, 117303), (21153, 99186), (26829, 78202), (33062, 63459), (39101, 53658), (42306, 49593)]