30527926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{617}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 54196128

約数和(自身を除く): 23668202

約数列:

[1, 2, 11, 13, 22, 26, 143, 173, 286, 346, 617, 1234, 1903, 2249, 3806, 4498, 6787, 8021, 13574, 16042, 24739, 49478, 88231, 106741, 176462, 213482, 1174151, 1387633, 2348302, 2775266, 15263963, 30527926]

約数ペア:

[(1, 30527926), (2, 15263963), (11, 2775266), (13, 2348302), (22, 1387633), (26, 1174151), (143, 213482), (173, 176462), (286, 106741), (346, 88231), (617, 49478), (1234, 24739), (1903, 16042), (2249, 13574), (3806, 8021), (4498, 6787)]