2657631636

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{113749}}^1$

素因数の和:113829

約数の個数: 72

約数和(自身を含む): 7452900000

約数和(自身を除く): 4795268364

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 59, 66, 99, 118, 132, 177, 198, 236, 354, 396, 531, 649, 708, 1062, 1298, 1947, 2124, 2596, 3894, 5841, 7788, 11682, 23364, 113749, 227498, 341247, 454996, 682494, 1023741, 1251239, 1364988, 2047482, 2502478, 3753717, 4094964, 5004956, 6711191, 7507434, 11261151, 13422382, 15014868, 20133573, 22522302, 26844764, 40267146, 45044604, 60400719, 73823101, 80534292, 120801438, 147646202, 221469303, 241602876, 295292404, 442938606, 664407909, 885877212, 1328815818, 2657631636]

約数ペア:

[(1, 2657631636), (2, 1328815818), (3, 885877212), (4, 664407909), (6, 442938606), (9, 295292404), (11, 241602876), (12, 221469303), (18, 147646202), (22, 120801438), (33, 80534292), (36, 73823101), (44, 60400719), (59, 45044604), (66, 40267146), (99, 26844764), (118, 22522302), (132, 20133573), (177, 15014868), (198, 13422382), (236, 11261151), (354, 7507434), (396, 6711191), (531, 5004956), (649, 4094964), (708, 3753717), (1062, 2502478), (1298, 2047482), (1947, 1364988), (2124, 1251239), (2596, 1023741), (3894, 682494), (5841, 454996), (7788, 341247), (11682, 227498), (23364, 113749)]