30261374

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{9619}}^1$

素因数の和:9656

約数の個数: 24

約数和(自身を含む): 53737320

約数和(自身を除く): 23475946

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 9619, 19238, 105809, 125047, 211618, 250094, 1163899, 1375517, 2327798, 2751034, 15130687, 30261374]

約数ペア:

[(1, 30261374), (2, 15130687), (11, 2751034), (13, 2327798), (22, 1375517), (26, 1163899), (121, 250094), (143, 211618), (242, 125047), (286, 105809), (1573, 19238), (3146, 9619)]