30181352

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{929}}^1$

素因数の和:1097

約数の個数: 32

約数和(自身を含む): 58924800

約数和(自身を除く): 28743448

約数列:

[1, 2, 4, 8, 31, 62, 124, 131, 248, 262, 524, 929, 1048, 1858, 3716, 4061, 7432, 8122, 16244, 28799, 32488, 57598, 115196, 121699, 230392, 243398, 486796, 973592, 3772669, 7545338, 15090676, 30181352]

約数ペア:

[(1, 30181352), (2, 15090676), (4, 7545338), (8, 3772669), (31, 973592), (62, 486796), (124, 243398), (131, 230392), (248, 121699), (262, 115196), (524, 57598), (929, 32488), (1048, 28799), (1858, 16244), (3716, 8122), (4061, 7432)]