2760712688

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{327409}}^1$

素因数の和:327465

約数の個数: 40

約数和(自身を含む): 5846232960

約数和(自身を除く): 3085520272

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 327409, 654818, 1309636, 2619272, 5238544, 5565953, 10149679, 11131906, 20299358, 22263812, 40598716, 44527624, 81197432, 89055248, 162394864, 172544543, 345089086, 690178172, 1380356344, 2760712688]

約数ペア:

[(1, 2760712688), (2, 1380356344), (4, 690178172), (8, 345089086), (16, 172544543), (17, 162394864), (31, 89055248), (34, 81197432), (62, 44527624), (68, 40598716), (124, 22263812), (136, 20299358), (248, 11131906), (272, 10149679), (496, 5565953), (527, 5238544), (1054, 2619272), (2108, 1309636), (4216, 654818), (8432, 327409)]