30982008

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67943}}^1$

素因数の和:67971

約数の個数: 32

約数和(自身を含む): 81532800

約数和(自身を除く): 50550792

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 67943, 135886, 203829, 271772, 407658, 543544, 815316, 1290917, 1630632, 2581834, 3872751, 5163668, 7745502, 10327336, 15491004, 30982008]

約数ペア:

[(1, 30982008), (2, 15491004), (3, 10327336), (4, 7745502), (6, 5163668), (8, 3872751), (12, 2581834), (19, 1630632), (24, 1290917), (38, 815316), (57, 543544), (76, 407658), (114, 271772), (152, 203829), (228, 135886), (456, 67943)]