30883622

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{28649}}^1$

素因数の和:28676

約数の個数: 24

約数和(自身を含む): 58789800

約数和(自身を除く): 27906178

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 28649, 57298, 200543, 315139, 401086, 630278, 1403801, 2205973, 2807602, 4411946, 15441811, 30883622]

約数ペア:

[(1, 30883622), (2, 15441811), (7, 4411946), (11, 2807602), (14, 2205973), (22, 1403801), (49, 630278), (77, 401086), (98, 315139), (154, 200543), (539, 57298), (1078, 28649)]