1831505136

素因数分解:

$2^4\times 3^1\times {\mathrm{38156357}}^1$

素因数の和:38156368

約数の個数: 20

約数和(自身を含む): 4731388392

約数和(自身を除く): 2899883256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 38156357, 76312714, 114469071, 152625428, 228938142, 305250856, 457876284, 610501712, 915752568, 1831505136]

約数ペア:

[(1, 1831505136), (2, 915752568), (3, 610501712), (4, 457876284), (6, 305250856), (8, 228938142), (12, 152625428), (16, 114469071), (24, 76312714), (48, 38156357)]