2523888921

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{193357}}^1$

素因数の和:193608

約数の個数: 16

約数和(自身を含む): 3557787200

約数和(自身を除く): 1033898279

約数列:

[1, 3, 19, 57, 229, 687, 4351, 13053, 193357, 580071, 3673783, 11021349, 44278753, 132836259, 841296307, 2523888921]

約数ペア:

[(1, 2523888921), (3, 841296307), (19, 132836259), (57, 44278753), (229, 11021349), (687, 3673783), (4351, 580071), (13053, 193357)]