2013194016

素因数分解:

$2^5\times 3^2\times {\mathrm{521}}^1\times {\mathrm{13417}}^1$

素因数の和:13954

約数の個数: 72

約数和(自身を含む): 5736436524

約数和(自身を除く): 3723242508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 521, 1042, 1563, 2084, 3126, 4168, 4689, 6252, 8336, 9378, 12504, 13417, 16672, 18756, 25008, 26834, 37512, 40251, 50016, 53668, 75024, 80502, 107336, 120753, 150048, 161004, 214672, 241506, 322008, 429344, 483012, 644016, 966024, 1288032, 1932048, 3864096, 6990257, 13980514, 20970771, 27961028, 41941542, 55922056, 62912313, 83883084, 111844112, 125824626, 167766168, 223688224, 251649252, 335532336, 503298504, 671064672, 1006597008, 2013194016]

約数ペア:

[(1, 2013194016), (2, 1006597008), (3, 671064672), (4, 503298504), (6, 335532336), (8, 251649252), (9, 223688224), (12, 167766168), (16, 125824626), (18, 111844112), (24, 83883084), (32, 62912313), (36, 55922056), (48, 41941542), (72, 27961028), (96, 20970771), (144, 13980514), (288, 6990257), (521, 3864096), (1042, 1932048), (1563, 1288032), (2084, 966024), (3126, 644016), (4168, 483012), (4689, 429344), (6252, 322008), (8336, 241506), (9378, 214672), (12504, 161004), (13417, 150048), (16672, 120753), (18756, 107336), (25008, 80502), (26834, 75024), (37512, 53668), (40251, 50016)]