30418836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4363}}^1$

素因数の和:4460

約数の個数: 48

約数和(自身を含む): 82113024

約数和(自身を除く): 51694188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 4363, 6972, 8726, 13089, 17452, 26178, 30541, 52356, 61082, 91623, 122164, 183246, 362129, 366492, 724258, 1086387, 1448516, 2172774, 2534903, 4345548, 5069806, 7604709, 10139612, 15209418, 30418836]

約数ペア:

[(1, 30418836), (2, 15209418), (3, 10139612), (4, 7604709), (6, 5069806), (7, 4345548), (12, 2534903), (14, 2172774), (21, 1448516), (28, 1086387), (42, 724258), (83, 366492), (84, 362129), (166, 183246), (249, 122164), (332, 91623), (498, 61082), (581, 52356), (996, 30541), (1162, 26178), (1743, 17452), (2324, 13089), (3486, 8726), (4363, 6972)]