890994612948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{217740619}}^1$

素因数の和:217740668

約数の個数: 48

約数和(自身を含む): 2341147146240

約数和(自身を除く): 1450152533292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 217740619, 435481238, 653221857, 870962476, 1306443714, 2395146809, 2612887428, 4790293618, 6749959189, 7185440427, 9580587236, 13499918378, 14370880854, 20249877567, 26999836756, 28741761708, 40499755134, 74249551079, 80999510268, 148499102158, 222748653237, 296998204316, 445497306474, 890994612948]

約数ペア:

[(1, 890994612948), (2, 445497306474), (3, 296998204316), (4, 222748653237), (6, 148499102158), (11, 80999510268), (12, 74249551079), (22, 40499755134), (31, 28741761708), (33, 26999836756), (44, 20249877567), (62, 14370880854), (66, 13499918378), (93, 9580587236), (124, 7185440427), (132, 6749959189), (186, 4790293618), (341, 2612887428), (372, 2395146809), (682, 1306443714), (1023, 870962476), (1364, 653221857), (2046, 435481238), (4092, 217740619)]