2656755582

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{208963}}^1$

素因数の和:209144

約数の個数: 32

約数和(自身を含む): 5757376128

約数和(自身を除く): 3100620546

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 2119, 4238, 6357, 12714, 208963, 417926, 626889, 1253778, 2716519, 5433038, 8149557, 16299114, 34060969, 68121938, 102182907, 204365814, 442792597, 885585194, 1328377791, 2656755582]

約数ペア:

[(1, 2656755582), (2, 1328377791), (3, 885585194), (6, 442792597), (13, 204365814), (26, 102182907), (39, 68121938), (78, 34060969), (163, 16299114), (326, 8149557), (489, 5433038), (978, 2716519), (2119, 1253778), (4238, 626889), (6357, 417926), (12714, 208963)]