2080498740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{673}}^1\times {\mathrm{769}}^1$

素因数の和:1521

約数の個数: 96

約数和(自身を含む): 5928827520

約数和(自身を除く): 3848328780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 673, 769, 804, 1005, 1340, 1346, 1538, 2010, 2019, 2307, 2692, 3076, 3365, 3845, 4020, 4038, 4614, 6730, 7690, 8076, 9228, 10095, 11535, 13460, 15380, 20190, 23070, 40380, 45091, 46140, 51523, 90182, 103046, 135273, 154569, 180364, 206092, 225455, 257615, 270546, 309138, 450910, 515230, 517537, 541092, 618276, 676365, 772845, 901820, 1030460, 1035074, 1352730, 1545690, 1552611, 2070148, 2587685, 2705460, 3091380, 3105222, 5175370, 6210444, 7763055, 10350740, 15526110, 31052220, 34674979, 69349958, 104024937, 138699916, 173374895, 208049874, 346749790, 416099748, 520124685, 693499580, 1040249370, 2080498740]

約数ペア:

[(1, 2080498740), (2, 1040249370), (3, 693499580), (4, 520124685), (5, 416099748), (6, 346749790), (10, 208049874), (12, 173374895), (15, 138699916), (20, 104024937), (30, 69349958), (60, 34674979), (67, 31052220), (134, 15526110), (201, 10350740), (268, 7763055), (335, 6210444), (402, 5175370), (670, 3105222), (673, 3091380), (769, 2705460), (804, 2587685), (1005, 2070148), (1340, 1552611), (1346, 1545690), (1538, 1352730), (2010, 1035074), (2019, 1030460), (2307, 901820), (2692, 772845), (3076, 676365), (3365, 618276), (3845, 541092), (4020, 517537), (4038, 515230), (4614, 450910), (6730, 309138), (7690, 270546), (8076, 257615), (9228, 225455), (10095, 206092), (11535, 180364), (13460, 154569), (15380, 135273), (20190, 103046), (23070, 90182), (40380, 51523), (45091, 46140)]