2012986670478

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4513}}^1\times {\mathrm{65963}}^1$

素因数の和:70518

約数の個数: 96

約数和(自身を含む): 4888052718336

約数和(自身を除く): 2875066047858

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 4513, 6762, 9026, 13539, 27078, 31591, 63182, 65963, 94773, 103799, 131926, 189546, 197889, 207598, 221137, 311397, 395778, 442274, 461741, 622794, 663411, 726593, 923482, 1326822, 1385223, 1453186, 1517149, 2179779, 2770446, 3034298, 3232187, 4359558, 4551447, 5086151, 6464374, 9102894, 9696561, 10172302, 10620043, 15258453, 19393122, 21240086, 30516906, 31860129, 63720258, 74340301, 148680602, 223020903, 297691019, 446041806, 595382038, 893073057, 1786146114, 2083837133, 4167674266, 6251511399, 6846893437, 12503022798, 13693786874, 14586859931, 20540680311, 29173719862, 41081360622, 43760579793, 47928254059, 87521159586, 95856508118, 143784762177, 287569524354, 335497778413, 670995556826, 1006493335239, 2012986670478]

約数ペア:

[(1, 2012986670478), (2, 1006493335239), (3, 670995556826), (6, 335497778413), (7, 287569524354), (14, 143784762177), (21, 95856508118), (23, 87521159586), (42, 47928254059), (46, 43760579793), (49, 41081360622), (69, 29173719862), (98, 20540680311), (138, 14586859931), (147, 13693786874), (161, 12503022798), (294, 6846893437), (322, 6251511399), (483, 4167674266), (966, 2083837133), (1127, 1786146114), (2254, 893073057), (3381, 595382038), (4513, 446041806), (6762, 297691019), (9026, 223020903), (13539, 148680602), (27078, 74340301), (31591, 63720258), (63182, 31860129), (65963, 30516906), (94773, 21240086), (103799, 19393122), (131926, 15258453), (189546, 10620043), (197889, 10172302), (207598, 9696561), (221137, 9102894), (311397, 6464374), (395778, 5086151), (442274, 4551447), (461741, 4359558), (622794, 3232187), (663411, 3034298), (726593, 2770446), (923482, 2179779), (1326822, 1517149), (1385223, 1453186)]