2008129428

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{3541}}^1$

素因数の和:3702

約数の個数: 96

約数和(自身を含む): 5355504000

約数和(自身を除く): 3347374572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 89, 108, 118, 177, 178, 236, 267, 354, 356, 531, 534, 708, 801, 1062, 1068, 1593, 1602, 2124, 2403, 3186, 3204, 3541, 4806, 5251, 6372, 7082, 9612, 10502, 10623, 14164, 15753, 21004, 21246, 31506, 31869, 42492, 47259, 63012, 63738, 94518, 95607, 127476, 141777, 189036, 191214, 208919, 283554, 315149, 382428, 417838, 567108, 626757, 630298, 835676, 945447, 1253514, 1260596, 1880271, 1890894, 2507028, 2836341, 3760542, 3781788, 5640813, 5672682, 7521084, 8509023, 11281626, 11345364, 17018046, 18593791, 22563252, 34036092, 37187582, 55781373, 74375164, 111562746, 167344119, 223125492, 334688238, 502032357, 669376476, 1004064714, 2008129428]

約数ペア:

[(1, 2008129428), (2, 1004064714), (3, 669376476), (4, 502032357), (6, 334688238), (9, 223125492), (12, 167344119), (18, 111562746), (27, 74375164), (36, 55781373), (54, 37187582), (59, 34036092), (89, 22563252), (108, 18593791), (118, 17018046), (177, 11345364), (178, 11281626), (236, 8509023), (267, 7521084), (354, 5672682), (356, 5640813), (531, 3781788), (534, 3760542), (708, 2836341), (801, 2507028), (1062, 1890894), (1068, 1880271), (1593, 1260596), (1602, 1253514), (2124, 945447), (2403, 835676), (3186, 630298), (3204, 626757), (3541, 567108), (4806, 417838), (5251, 382428), (6372, 315149), (7082, 283554), (9612, 208919), (10502, 191214), (10623, 189036), (14164, 141777), (15753, 127476), (21004, 95607), (21246, 94518), (31506, 63738), (31869, 63012), (42492, 47259)]