1801490042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{114847}}^1$

素因数の和:114914

約数の個数: 32

約数和(自身を含む): 3175317504

約数和(自身を除く): 1373827462

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 253, 341, 506, 682, 713, 1426, 7843, 15686, 114847, 229694, 1263317, 2526634, 2641481, 3560257, 5282962, 7120514, 29056291, 39162827, 58112582, 78325654, 81885911, 163771822, 900745021, 1801490042]

約数ペア:

[(1, 1801490042), (2, 900745021), (11, 163771822), (22, 81885911), (23, 78325654), (31, 58112582), (46, 39162827), (62, 29056291), (253, 7120514), (341, 5282962), (506, 3560257), (682, 2641481), (713, 2526634), (1426, 1263317), (7843, 229694), (15686, 114847)]