30309942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{743}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 65495808

約数和(自身を除く): 35185866

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 523, 743, 1046, 1486, 1569, 2229, 3138, 4458, 6799, 9659, 13598, 19318, 20397, 28977, 40794, 57954, 388589, 777178, 1165767, 2331534, 5051657, 10103314, 15154971, 30309942]

約数ペア:

[(1, 30309942), (2, 15154971), (3, 10103314), (6, 5051657), (13, 2331534), (26, 1165767), (39, 777178), (78, 388589), (523, 57954), (743, 40794), (1046, 28977), (1486, 20397), (1569, 19318), (2229, 13598), (3138, 9659), (4458, 6799)]