2153805168

素因数分解:

$2^4\times 3^1\times {\mathrm{44870941}}^1$

素因数の和:44870952

約数の個数: 20

約数和(自身を含む): 5563996808

約数和(自身を除く): 3410191640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 44870941, 89741882, 134612823, 179483764, 269225646, 358967528, 538451292, 717935056, 1076902584, 2153805168]

約数ペア:

[(1, 2153805168), (2, 1076902584), (3, 717935056), (4, 538451292), (6, 358967528), (8, 269225646), (12, 179483764), (16, 134612823), (24, 89741882), (48, 44870941)]