2116286854

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{13903}}^1$

素因数の和:13981

約数の個数: 48

約数和(自身を含む): 3794624064

約数和(自身を除く): 1678337210

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 121, 187, 242, 374, 407, 629, 814, 1258, 2057, 4114, 4477, 6919, 8954, 13838, 13903, 27806, 76109, 152218, 152933, 236351, 305866, 472702, 514411, 1028822, 1682263, 2599861, 3364526, 5199722, 5658521, 8744987, 11317042, 17489974, 28598471, 57196942, 62243731, 96194857, 124487462, 192389714, 1058143427, 2116286854]

約数ペア:

[(1, 2116286854), (2, 1058143427), (11, 192389714), (17, 124487462), (22, 96194857), (34, 62243731), (37, 57196942), (74, 28598471), (121, 17489974), (187, 11317042), (242, 8744987), (374, 5658521), (407, 5199722), (629, 3364526), (814, 2599861), (1258, 1682263), (2057, 1028822), (4114, 514411), (4477, 472702), (6919, 305866), (8954, 236351), (13838, 152933), (13903, 152218), (27806, 76109)]