2012835604885

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{1553}}^1\times {\mathrm{6581}}^1$

素因数の和:8494

約数の個数: 64

約数和(自身を含む): 2934004114944

約数和(自身を除く): 921168510059

約数列:

[1, 5, 7, 17, 35, 85, 119, 331, 595, 1553, 1655, 2317, 5627, 6581, 7765, 10871, 11585, 26401, 28135, 32905, 39389, 46067, 54355, 111877, 132005, 184807, 196945, 230335, 514043, 559385, 783139, 924035, 2178311, 2570215, 3598301, 3915695, 8738731, 10220293, 10891555, 15248177, 17991505, 37031287, 43693655, 51101465, 61171117, 71542051, 76240885, 173744981, 185156435, 259219009, 305855585, 357710255, 868724905, 1216214867, 1296095045, 3382916983, 6081074335, 16914584915, 23680418881, 57509588711, 118402094405, 287547943555, 402567120977, 2012835604885]

約数ペア:

[(1, 2012835604885), (5, 402567120977), (7, 287547943555), (17, 118402094405), (35, 57509588711), (85, 23680418881), (119, 16914584915), (331, 6081074335), (595, 3382916983), (1553, 1296095045), (1655, 1216214867), (2317, 868724905), (5627, 357710255), (6581, 305855585), (7765, 259219009), (10871, 185156435), (11585, 173744981), (26401, 76240885), (28135, 71542051), (32905, 61171117), (39389, 51101465), (46067, 43693655), (54355, 37031287), (111877, 17991505), (132005, 15248177), (184807, 10891555), (196945, 10220293), (230335, 8738731), (514043, 3915695), (559385, 3598301), (783139, 2570215), (924035, 2178311)]