1799200410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{199247}}^1$

素因数の和:199307

約数の個数: 64

約数和(自身を含む): 5049741312

約数和(自身を除く): 3250540902

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 9030, 199247, 398494, 597741, 996235, 1195482, 1394729, 1992470, 2789458, 2988705, 4184187, 5977410, 6973645, 8368374, 8567621, 13947290, 17135242, 20920935, 25702863, 41841870, 42838105, 51405726, 59973347, 85676210, 119946694, 128514315, 179920041, 257028630, 299866735, 359840082, 599733470, 899600205, 1799200410]

約数ペア:

[(1, 1799200410), (2, 899600205), (3, 599733470), (5, 359840082), (6, 299866735), (7, 257028630), (10, 179920041), (14, 128514315), (15, 119946694), (21, 85676210), (30, 59973347), (35, 51405726), (42, 42838105), (43, 41841870), (70, 25702863), (86, 20920935), (105, 17135242), (129, 13947290), (210, 8567621), (215, 8368374), (258, 6973645), (301, 5977410), (430, 4184187), (602, 2988705), (645, 2789458), (903, 1992470), (1290, 1394729), (1505, 1195482), (1806, 996235), (3010, 597741), (4515, 398494), (9030, 199247)]