2006233902

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^2$

素因数の和:610

約数の個数: 72

約数和(自身を含む): 4640177880

約数和(自身を除く): 2633943978

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 101, 114, 171, 202, 241, 303, 342, 482, 606, 723, 909, 1446, 1818, 1919, 2169, 3838, 4338, 4579, 5757, 9158, 11514, 13737, 17271, 24341, 27474, 34542, 41211, 48682, 58081, 73023, 82422, 116162, 146046, 174243, 219069, 348486, 438138, 462479, 522729, 924958, 1045458, 1103539, 1387437, 2207078, 2774874, 3310617, 4162311, 5866181, 6621234, 8324622, 9931851, 11732362, 17598543, 19863702, 35197086, 52795629, 105591258, 111457439, 222914878, 334372317, 668744634, 1003116951, 2006233902]

約数ペア:

[(1, 2006233902), (2, 1003116951), (3, 668744634), (6, 334372317), (9, 222914878), (18, 111457439), (19, 105591258), (38, 52795629), (57, 35197086), (101, 19863702), (114, 17598543), (171, 11732362), (202, 9931851), (241, 8324622), (303, 6621234), (342, 5866181), (482, 4162311), (606, 3310617), (723, 2774874), (909, 2207078), (1446, 1387437), (1818, 1103539), (1919, 1045458), (2169, 924958), (3838, 522729), (4338, 462479), (4579, 438138), (5757, 348486), (9158, 219069), (11514, 174243), (13737, 146046), (17271, 116162), (24341, 82422), (27474, 73023), (34542, 58081), (41211, 48682)]