30554612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{7159}}^1$

素因数の和:7271

約数の個数: 24

約数和(自身を含む): 58941120

約数和(自身を除く): 28386508

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 7159, 14318, 28636, 78749, 157498, 314996, 694423, 1388846, 2777692, 7638653, 15277306, 30554612]

約数ペア:

[(1, 30554612), (2, 15277306), (4, 7638653), (11, 2777692), (22, 1388846), (44, 694423), (97, 314996), (194, 157498), (388, 78749), (1067, 28636), (2134, 14318), (4268, 7159)]