2447159044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{18911}}^1$

素因数の和:19116

約数の個数: 48

約数和(自身を含む): 4975520256

約数和(自身を除く): 2528361212

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 173, 187, 346, 374, 692, 748, 1903, 2941, 3806, 5882, 7612, 11764, 18911, 32351, 37822, 64702, 75644, 129404, 208021, 321487, 416042, 642974, 832084, 1285948, 3271603, 3536357, 6543206, 7072714, 13086412, 14145428, 35987633, 55617251, 71975266, 111234502, 143950532, 222469004, 611789761, 1223579522, 2447159044]

約数ペア:

[(1, 2447159044), (2, 1223579522), (4, 611789761), (11, 222469004), (17, 143950532), (22, 111234502), (34, 71975266), (44, 55617251), (68, 35987633), (173, 14145428), (187, 13086412), (346, 7072714), (374, 6543206), (692, 3536357), (748, 3271603), (1903, 1285948), (2941, 832084), (3806, 642974), (5882, 416042), (7612, 321487), (11764, 208021), (18911, 129404), (32351, 75644), (37822, 64702)]