30163994

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{829}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 54501120

約数和(自身を除く): 24337126

約数列:

[1, 2, 7, 14, 23, 46, 113, 161, 226, 322, 791, 829, 1582, 1658, 2599, 5198, 5803, 11606, 18193, 19067, 36386, 38134, 93677, 133469, 187354, 266938, 655739, 1311478, 2154571, 4309142, 15081997, 30163994]

約数ペア:

[(1, 30163994), (2, 15081997), (7, 4309142), (14, 2154571), (23, 1311478), (46, 655739), (113, 266938), (161, 187354), (226, 133469), (322, 93677), (791, 38134), (829, 36386), (1582, 19067), (1658, 18193), (2599, 11606), (5198, 5803)]