11310970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 23164704

約数和(自身を除く): 11853734

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 107, 110, 155, 214, 310, 341, 535, 682, 961, 1070, 1177, 1705, 1922, 2354, 3317, 3410, 4805, 5885, 6634, 9610, 10571, 11770, 16585, 21142, 33170, 36487, 52855, 72974, 102827, 105710, 182435, 205654, 364870, 514135, 1028270, 1131097, 2262194, 5655485, 11310970]

約数ペア:

[(1, 11310970), (2, 5655485), (5, 2262194), (10, 1131097), (11, 1028270), (22, 514135), (31, 364870), (55, 205654), (62, 182435), (107, 105710), (110, 102827), (155, 72974), (214, 52855), (310, 36487), (341, 33170), (535, 21142), (682, 16585), (961, 11770), (1070, 10571), (1177, 9610), (1705, 6634), (1922, 5885), (2354, 4805), (3317, 3410)]