30675128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6577}}^1$

素因数の和:6647

約数の個数: 32

約数和(自身を含む): 63938160

約数和(自身を除く): 33263032

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 6577, 13154, 26308, 52616, 72347, 144694, 289388, 348581, 578776, 697162, 1394324, 2788648, 3834391, 7668782, 15337564, 30675128]

約数ペア:

[(1, 30675128), (2, 15337564), (4, 7668782), (8, 3834391), (11, 2788648), (22, 1394324), (44, 697162), (53, 578776), (88, 348581), (106, 289388), (212, 144694), (424, 72347), (583, 52616), (1166, 26308), (2332, 13154), (4664, 6577)]