30309978

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2741}}^1$

素因数の和:2862

約数の個数: 32

約数和(自身を含む): 64491840

約数和(自身を除く): 34181862

約数列:

[1, 2, 3, 6, 19, 38, 57, 97, 114, 194, 291, 582, 1843, 2741, 3686, 5482, 5529, 8223, 11058, 16446, 52079, 104158, 156237, 265877, 312474, 531754, 797631, 1595262, 5051663, 10103326, 15154989, 30309978]

約数ペア:

[(1, 30309978), (2, 15154989), (3, 10103326), (6, 5051663), (19, 1595262), (38, 797631), (57, 531754), (97, 312474), (114, 265877), (194, 156237), (291, 104158), (582, 52079), (1843, 16446), (2741, 11058), (3686, 8223), (5482, 5529)]