2752682884

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1\times {\mathrm{1531}}^1$

素因数の和:2108

約数の個数: 48

約数和(自身を含む): 5557605760

約数和(自身を除く): 2804922876

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 409, 628, 818, 1099, 1531, 1636, 2198, 2863, 3062, 4396, 5726, 6124, 10717, 11452, 21434, 42868, 64213, 128426, 240367, 256852, 449491, 480734, 626179, 898982, 961468, 1252358, 1682569, 1797964, 2504716, 3365138, 4383253, 6730276, 8766506, 17533012, 98310103, 196620206, 393240412, 688170721, 1376341442, 2752682884]

約数ペア:

[(1, 2752682884), (2, 1376341442), (4, 688170721), (7, 393240412), (14, 196620206), (28, 98310103), (157, 17533012), (314, 8766506), (409, 6730276), (628, 4383253), (818, 3365138), (1099, 2504716), (1531, 1797964), (1636, 1682569), (2198, 1252358), (2863, 961468), (3062, 898982), (4396, 626179), (5726, 480734), (6124, 449491), (10717, 256852), (11452, 240367), (21434, 128426), (42868, 64213)]