30206462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3407}}^1$

素因数の和:3464

約数の個数: 32

約数和(自身を含む): 54964224

約数和(自身を除く): 24757762

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 3407, 4433, 6814, 8866, 37477, 44291, 74954, 88582, 105617, 211234, 487201, 974402, 1161787, 1373021, 2323574, 2746042, 15103231, 30206462]

約数ペア:

[(1, 30206462), (2, 15103231), (11, 2746042), (13, 2323574), (22, 1373021), (26, 1161787), (31, 974402), (62, 487201), (143, 211234), (286, 105617), (341, 88582), (403, 74954), (682, 44291), (806, 37477), (3407, 8866), (4433, 6814)]