2588892774

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{157303}}^1$

素因数の和:157532

約数の個数: 32

約数和(自身を含む): 5602539264

約数和(自身を除く): 3013646490

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 211, 422, 633, 1266, 2743, 5486, 8229, 16458, 157303, 314606, 471909, 943818, 2044939, 4089878, 6134817, 12269634, 33190933, 66381866, 99572799, 199145598, 431482129, 862964258, 1294446387, 2588892774]

約数ペア:

[(1, 2588892774), (2, 1294446387), (3, 862964258), (6, 431482129), (13, 199145598), (26, 99572799), (39, 66381866), (78, 33190933), (211, 12269634), (422, 6134817), (633, 4089878), (1266, 2044939), (2743, 943818), (5486, 471909), (8229, 314606), (16458, 157303)]