30965934

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6317}}^1$

素因数の和:6384

約数の個数: 32

約数和(自身を含む): 66718080

約数和(自身を除く): 35752146

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 6317, 12634, 18951, 37902, 120023, 240046, 271631, 360069, 543262, 720138, 814893, 1629786, 5160989, 10321978, 15482967, 30965934]

約数ペア:

[(1, 30965934), (2, 15482967), (3, 10321978), (6, 5160989), (19, 1629786), (38, 814893), (43, 720138), (57, 543262), (86, 360069), (114, 271631), (129, 240046), (258, 120023), (817, 37902), (1634, 18951), (2451, 12634), (4902, 6317)]