30742986

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 62854848

約数和(自身を除く): 32111862

約数列:

[1, 2, 3, 6, 97, 101, 194, 202, 291, 303, 523, 582, 606, 1046, 1569, 3138, 9797, 19594, 29391, 50731, 52823, 58782, 101462, 105646, 152193, 158469, 304386, 316938, 5123831, 10247662, 15371493, 30742986]

約数ペア:

[(1, 30742986), (2, 15371493), (3, 10247662), (6, 5123831), (97, 316938), (101, 304386), (194, 158469), (202, 152193), (291, 105646), (303, 101462), (523, 58782), (582, 52823), (606, 50731), (1046, 29391), (1569, 19594), (3138, 9797)]