2986664460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1319}}^1\times {\mathrm{2903}}^1$

素因数の和:4247

約数の個数: 96

約数和(自身を含む): 9015874560

約数和(自身を除く): 6029210100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 1319, 2638, 2903, 3957, 5276, 5806, 6595, 7914, 8709, 11612, 13190, 14515, 15828, 17147, 17418, 19785, 26380, 29030, 34294, 34836, 37739, 39570, 43545, 51441, 58060, 68588, 75478, 79140, 85735, 87090, 102882, 113217, 150956, 171470, 174180, 188695, 205764, 226434, 257205, 342940, 377390, 452868, 514410, 566085, 754780, 1028820, 1132170, 2264340, 3829057, 7658114, 11487171, 15316228, 19145285, 22974342, 38290570, 45948684, 49777741, 57435855, 76581140, 99555482, 114871710, 149333223, 199110964, 229743420, 248888705, 298666446, 497777410, 597332892, 746666115, 995554820, 1493332230, 2986664460]

約数ペア:

[(1, 2986664460), (2, 1493332230), (3, 995554820), (4, 746666115), (5, 597332892), (6, 497777410), (10, 298666446), (12, 248888705), (13, 229743420), (15, 199110964), (20, 149333223), (26, 114871710), (30, 99555482), (39, 76581140), (52, 57435855), (60, 49777741), (65, 45948684), (78, 38290570), (130, 22974342), (156, 19145285), (195, 15316228), (260, 11487171), (390, 7658114), (780, 3829057), (1319, 2264340), (2638, 1132170), (2903, 1028820), (3957, 754780), (5276, 566085), (5806, 514410), (6595, 452868), (7914, 377390), (8709, 342940), (11612, 257205), (13190, 226434), (14515, 205764), (15828, 188695), (17147, 174180), (17418, 171470), (19785, 150956), (26380, 113217), (29030, 102882), (34294, 87090), (34836, 85735), (37739, 79140), (39570, 75478), (43545, 68588), (51441, 58060)]