20084839314

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^3\times {\mathrm{29}}^1\times {\mathrm{16829}}^1$

素因数の和:16920

約数の個数: 64

約数和(自身を含む): 43865712000

約数和(自身を除く): 23780872686

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 114, 174, 361, 551, 722, 1083, 1102, 1653, 2166, 3306, 6859, 10469, 13718, 16829, 20577, 20938, 31407, 33658, 41154, 50487, 62814, 100974, 198911, 319751, 397822, 488041, 596733, 639502, 959253, 976082, 1193466, 1464123, 1918506, 2928246, 6075269, 9272779, 12150538, 18225807, 18545558, 27818337, 36451614, 55636674, 115430111, 176182801, 230860222, 346290333, 352365602, 528548403, 692580666, 1057096806, 3347473219, 6694946438, 10042419657, 20084839314]

約数ペア:

[(1, 20084839314), (2, 10042419657), (3, 6694946438), (6, 3347473219), (19, 1057096806), (29, 692580666), (38, 528548403), (57, 352365602), (58, 346290333), (87, 230860222), (114, 176182801), (174, 115430111), (361, 55636674), (551, 36451614), (722, 27818337), (1083, 18545558), (1102, 18225807), (1653, 12150538), (2166, 9272779), (3306, 6075269), (6859, 2928246), (10469, 1918506), (13718, 1464123), (16829, 1193466), (20577, 976082), (20938, 959253), (31407, 639502), (33658, 596733), (41154, 488041), (50487, 397822), (62814, 319751), (100974, 198911)]