2017926183

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1565

約数の個数: 96

約数和(自身を含む): 3633057792

約数和(自身を除く): 1615131609

約数列:

[1, 3, 7, 13, 21, 23, 31, 39, 49, 69, 91, 93, 147, 161, 217, 273, 299, 403, 483, 637, 651, 713, 897, 1127, 1209, 1481, 1519, 1911, 2093, 2139, 2821, 3381, 4443, 4557, 4991, 6279, 8463, 9269, 10367, 14651, 14973, 19253, 19747, 27807, 31101, 34063, 34937, 43953, 45911, 57759, 59241, 64883, 72569, 102189, 104811, 134771, 137733, 194649, 217707, 238441, 321377, 404313, 442819, 454181, 596843, 715323, 943397, 964131, 1055953, 1328457, 1362543, 1669087, 1790529, 2249639, 2830191, 3099733, 3167859, 4177901, 5007261, 6748917, 7391671, 9299199, 12533703, 13727389, 21698131, 22175013, 29245307, 41182167, 51741697, 65094393, 87735921, 96091723, 155225091, 288275169, 672642061, 2017926183]

約数ペア:

[(1, 2017926183), (3, 672642061), (7, 288275169), (13, 155225091), (21, 96091723), (23, 87735921), (31, 65094393), (39, 51741697), (49, 41182167), (69, 29245307), (91, 22175013), (93, 21698131), (147, 13727389), (161, 12533703), (217, 9299199), (273, 7391671), (299, 6748917), (403, 5007261), (483, 4177901), (637, 3167859), (651, 3099733), (713, 2830191), (897, 2249639), (1127, 1790529), (1209, 1669087), (1481, 1362543), (1519, 1328457), (1911, 1055953), (2093, 964131), (2139, 943397), (2821, 715323), (3381, 596843), (4443, 454181), (4557, 442819), (4991, 404313), (6279, 321377), (8463, 238441), (9269, 217707), (10367, 194649), (14651, 137733), (14973, 134771), (19253, 104811), (19747, 102189), (27807, 72569), (31101, 64883), (34063, 59241), (34937, 57759), (43953, 45911)]