30558804514

素因数分解:

$2^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{421}}^1\times {\mathrm{18451}}^1$

素因数の和:19162

約数の個数: 32

約数和(自身を含む): 52700683392

約数和(自身を除く): 22141878878

約数列:

[1, 2, 7, 14, 281, 421, 562, 842, 1967, 2947, 3934, 5894, 18451, 36902, 118301, 129157, 236602, 258314, 828107, 1656214, 5184731, 7767871, 10369462, 15535742, 36293117, 54375097, 72586234, 108750194, 2182771751, 4365543502, 15279402257, 30558804514]

約数ペア:

[(1, 30558804514), (2, 15279402257), (7, 4365543502), (14, 2182771751), (281, 108750194), (421, 72586234), (562, 54375097), (842, 36293117), (1967, 15535742), (2947, 10369462), (3934, 7767871), (5894, 5184731), (18451, 1656214), (36902, 828107), (118301, 258314), (129157, 236602)]