21103655832

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2203807}}^1$

素因数の和:2203845

約数の個数: 96

約数和(自身を含む): 68758809600

約数和(自身を除く): 47655153768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 2203807, 4407614, 6611421, 8815228, 13222842, 15426649, 17630456, 19834263, 26445684, 30853298, 39668526, 41872333, 46279947, 52891368, 61706596, 79337052, 83744666, 92559894, 123413192, 125616999, 138839841, 158674104, 167489332, 185119788, 251233998, 277679682, 293106331, 334978664, 370239576, 376850997, 502467996, 555359364, 586212662, 753701994, 879318993, 1004935992, 1110718728, 1172425324, 1507403988, 1758637986, 2344850648, 2637956979, 3014807976, 3517275972, 5275913958, 7034551944, 10551827916, 21103655832]

約数ペア:

[(1, 21103655832), (2, 10551827916), (3, 7034551944), (4, 5275913958), (6, 3517275972), (7, 3014807976), (8, 2637956979), (9, 2344850648), (12, 1758637986), (14, 1507403988), (18, 1172425324), (19, 1110718728), (21, 1004935992), (24, 879318993), (28, 753701994), (36, 586212662), (38, 555359364), (42, 502467996), (56, 376850997), (57, 370239576), (63, 334978664), (72, 293106331), (76, 277679682), (84, 251233998), (114, 185119788), (126, 167489332), (133, 158674104), (152, 138839841), (168, 125616999), (171, 123413192), (228, 92559894), (252, 83744666), (266, 79337052), (342, 61706596), (399, 52891368), (456, 46279947), (504, 41872333), (532, 39668526), (684, 30853298), (798, 26445684), (1064, 19834263), (1197, 17630456), (1368, 15426649), (1596, 13222842), (2394, 8815228), (3192, 6611421), (4788, 4407614), (9576, 2203807)]