2098472024

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1607}}^1$

素因数の和:1725

約数の個数: 96

約数和(自身を含む): 4619462400

約数和(自身を除く): 2520990376

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 71, 76, 88, 121, 142, 152, 209, 242, 284, 418, 484, 568, 781, 836, 968, 1349, 1562, 1607, 1672, 2299, 2698, 3124, 3214, 4598, 5396, 6248, 6428, 8591, 9196, 10792, 12856, 14839, 17182, 17677, 18392, 29678, 30533, 34364, 35354, 59356, 61066, 68728, 70708, 114097, 118712, 122132, 141416, 163229, 194447, 228194, 244264, 326458, 335863, 388894, 456388, 652916, 671726, 777788, 912776, 1255067, 1305832, 1343452, 1555576, 2167843, 2510134, 2686904, 3694493, 4335686, 5020268, 7388986, 8671372, 10040536, 13805737, 14777972, 17342744, 23846273, 27611474, 29555944, 47692546, 55222948, 95385092, 110445896, 190770184, 262309003, 524618006, 1049236012, 2098472024]

約数ペア:

[(1, 2098472024), (2, 1049236012), (4, 524618006), (8, 262309003), (11, 190770184), (19, 110445896), (22, 95385092), (38, 55222948), (44, 47692546), (71, 29555944), (76, 27611474), (88, 23846273), (121, 17342744), (142, 14777972), (152, 13805737), (209, 10040536), (242, 8671372), (284, 7388986), (418, 5020268), (484, 4335686), (568, 3694493), (781, 2686904), (836, 2510134), (968, 2167843), (1349, 1555576), (1562, 1343452), (1607, 1305832), (1672, 1255067), (2299, 912776), (2698, 777788), (3124, 671726), (3214, 652916), (4598, 456388), (5396, 388894), (6248, 335863), (6428, 326458), (8591, 244264), (9196, 228194), (10792, 194447), (12856, 163229), (14839, 141416), (17182, 122132), (17677, 118712), (18392, 114097), (29678, 70708), (30533, 68728), (34364, 61066), (35354, 59356)]