2015013584

素因数分解:

$2^4\times {\mathrm{3391}}^1\times {\mathrm{37139}}^1$

素因数の和:40538

約数の個数: 20

約数和(自身を含む): 3905345280

約数和(自身を除く): 1890331696

約数列:

[1, 2, 4, 8, 16, 3391, 6782, 13564, 27128, 37139, 54256, 74278, 148556, 297112, 594224, 125938349, 251876698, 503753396, 1007506792, 2015013584]

約数ペア:

[(1, 2015013584), (2, 1007506792), (4, 503753396), (8, 251876698), (16, 125938349), (3391, 594224), (6782, 297112), (13564, 148556), (27128, 74278), (37139, 54256)]