20140529090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1877}}^1\times {\mathrm{97547}}^1$

素因数の和:99442

約数の個数: 32

約数和(自身を含む): 39570151104

約数和(自身を除く): 19429622014

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1877, 3754, 9385, 18770, 20647, 41294, 97547, 103235, 195094, 206470, 487735, 975470, 1073017, 2146034, 5365085, 10730170, 183095719, 366191438, 915478595, 1830957190, 2014052909, 4028105818, 10070264545, 20140529090]

約数ペア:

[(1, 20140529090), (2, 10070264545), (5, 4028105818), (10, 2014052909), (11, 1830957190), (22, 915478595), (55, 366191438), (110, 183095719), (1877, 10730170), (3754, 5365085), (9385, 2146034), (18770, 1073017), (20647, 975470), (41294, 487735), (97547, 206470), (103235, 195094)]