2684394009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{14923}}^1$

素因数の和:15042

約数の個数: 48

約数和(自身を含む): 4470036480

約数和(自身を除く): 1785642471

約数列:

[1, 3, 9, 11, 23, 33, 69, 79, 99, 207, 237, 253, 711, 759, 869, 1817, 2277, 2607, 5451, 7821, 14923, 16353, 19987, 44769, 59961, 134307, 164153, 179883, 343229, 492459, 1029687, 1178917, 1477377, 3089061, 3536751, 3775519, 10610253, 11326557, 12968087, 27115091, 33979671, 38904261, 81345273, 116712783, 244035819, 298266001, 894798003, 2684394009]

約数ペア:

[(1, 2684394009), (3, 894798003), (9, 298266001), (11, 244035819), (23, 116712783), (33, 81345273), (69, 38904261), (79, 33979671), (99, 27115091), (207, 12968087), (237, 11326557), (253, 10610253), (711, 3775519), (759, 3536751), (869, 3089061), (1817, 1477377), (2277, 1178917), (2607, 1029687), (5451, 492459), (7821, 343229), (14923, 179883), (16353, 164153), (19987, 134307), (44769, 59961)]