2578804596

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{33179}}^1$

素因数の和:33333

約数の個数: 72

約数和(自身を含む): 6956651520

約数和(自身を除く): 4377846924

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 127, 153, 204, 254, 306, 381, 508, 612, 762, 1143, 1524, 2159, 2286, 4318, 4572, 6477, 8636, 12954, 19431, 25908, 33179, 38862, 66358, 77724, 99537, 132716, 199074, 298611, 398148, 564043, 597222, 1128086, 1194444, 1692129, 2256172, 3384258, 4213733, 5076387, 6768516, 8427466, 10152774, 12641199, 16854932, 20305548, 25282398, 37923597, 50564796, 71633461, 75847194, 143266922, 151694388, 214900383, 286533844, 429800766, 644701149, 859601532, 1289402298, 2578804596]

約数ペア:

[(1, 2578804596), (2, 1289402298), (3, 859601532), (4, 644701149), (6, 429800766), (9, 286533844), (12, 214900383), (17, 151694388), (18, 143266922), (34, 75847194), (36, 71633461), (51, 50564796), (68, 37923597), (102, 25282398), (127, 20305548), (153, 16854932), (204, 12641199), (254, 10152774), (306, 8427466), (381, 6768516), (508, 5076387), (612, 4213733), (762, 3384258), (1143, 2256172), (1524, 1692129), (2159, 1194444), (2286, 1128086), (4318, 597222), (4572, 564043), (6477, 398148), (8636, 298611), (12954, 199074), (19431, 132716), (25908, 99537), (33179, 77724), (38862, 66358)]