2019292902

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{2617}}^1$

素因数の和:3075

約数の個数: 80

約数和(自身を含む): 4949339472

約数和(自身を除く): 2930046570

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 433, 594, 866, 891, 1299, 1782, 2598, 2617, 3897, 4763, 5234, 7794, 7851, 9526, 11691, 14289, 15702, 23382, 23553, 28578, 28787, 35073, 42867, 47106, 57574, 70146, 70659, 85734, 86361, 128601, 141318, 172722, 211977, 257202, 259083, 385803, 423954, 518166, 771606, 777249, 1133161, 1554498, 2266322, 2331747, 3399483, 4663494, 6798966, 10198449, 12464771, 20396898, 24929542, 30595347, 37394313, 61190694, 74788626, 91786041, 112182939, 183572082, 224365878, 336548817, 673097634, 1009646451, 2019292902]

約数ペア:

[(1, 2019292902), (2, 1009646451), (3, 673097634), (6, 336548817), (9, 224365878), (11, 183572082), (18, 112182939), (22, 91786041), (27, 74788626), (33, 61190694), (54, 37394313), (66, 30595347), (81, 24929542), (99, 20396898), (162, 12464771), (198, 10198449), (297, 6798966), (433, 4663494), (594, 3399483), (866, 2331747), (891, 2266322), (1299, 1554498), (1782, 1133161), (2598, 777249), (2617, 771606), (3897, 518166), (4763, 423954), (5234, 385803), (7794, 259083), (7851, 257202), (9526, 211977), (11691, 172722), (14289, 141318), (15702, 128601), (23382, 86361), (23553, 85734), (28578, 70659), (28787, 70146), (35073, 57574), (42867, 47106)]