2079230120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{269}}^1\times {\mathrm{1597}}^1$

素因数の和:1899

約数の個数: 96

約数和(自身を含む): 5164576200

約数和(自身を除く): 3085346080

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 269, 440, 484, 538, 605, 968, 1076, 1210, 1345, 1597, 2152, 2420, 2690, 2959, 3194, 4840, 5380, 5918, 6388, 7985, 10760, 11836, 12776, 14795, 15970, 17567, 23672, 29590, 31940, 32549, 35134, 59180, 63880, 65098, 70268, 87835, 118360, 130196, 140536, 162745, 175670, 193237, 260392, 325490, 351340, 386474, 429593, 650980, 702680, 772948, 859186, 966185, 1301960, 1545896, 1718372, 1932370, 2147965, 3436744, 3864740, 4295930, 4725523, 7729480, 8591860, 9451046, 17183720, 18902092, 23627615, 37804184, 47255230, 51980753, 94510460, 103961506, 189020920, 207923012, 259903765, 415846024, 519807530, 1039615060, 2079230120]

約数ペア:

[(1, 2079230120), (2, 1039615060), (4, 519807530), (5, 415846024), (8, 259903765), (10, 207923012), (11, 189020920), (20, 103961506), (22, 94510460), (40, 51980753), (44, 47255230), (55, 37804184), (88, 23627615), (110, 18902092), (121, 17183720), (220, 9451046), (242, 8591860), (269, 7729480), (440, 4725523), (484, 4295930), (538, 3864740), (605, 3436744), (968, 2147965), (1076, 1932370), (1210, 1718372), (1345, 1545896), (1597, 1301960), (2152, 966185), (2420, 859186), (2690, 772948), (2959, 702680), (3194, 650980), (4840, 429593), (5380, 386474), (5918, 351340), (6388, 325490), (7985, 260392), (10760, 193237), (11836, 175670), (12776, 162745), (14795, 140536), (15970, 130196), (17567, 118360), (23672, 87835), (29590, 70268), (31940, 65098), (32549, 63880), (35134, 59180)]