2018056328

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{761}}^1\times {\mathrm{1571}}^1$

素因数の和:2549

約数の個数: 32

約数和(自身を含む): 3809207520

約数和(自身を除く): 1791151192

約数列:

[1, 2, 4, 8, 211, 422, 761, 844, 1522, 1571, 1688, 3044, 3142, 6088, 6284, 12568, 160571, 321142, 331481, 642284, 662962, 1195531, 1284568, 1325924, 2391062, 2651848, 4782124, 9564248, 252257041, 504514082, 1009028164, 2018056328]

約数ペア:

[(1, 2018056328), (2, 1009028164), (4, 504514082), (8, 252257041), (211, 9564248), (422, 4782124), (761, 2651848), (844, 2391062), (1522, 1325924), (1571, 1284568), (1688, 1195531), (3044, 662962), (3142, 642284), (6088, 331481), (6284, 321142), (12568, 160571)]