2893307438

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{7927}}^1$

素因数の和:8025

約数の個数: 48

約数和(自身を含む): 5303261184

約数和(自身を除く): 2409953746

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 203, 217, 406, 434, 841, 899, 1682, 1798, 5887, 6293, 7927, 11774, 12586, 15854, 26071, 52142, 55489, 110978, 182497, 229883, 245737, 364994, 459766, 491474, 1609181, 1720159, 3218362, 3440318, 6666607, 7126373, 13333214, 14252746, 46666249, 49884611, 93332498, 99769222, 206664817, 413329634, 1446653719, 2893307438]

約数ペア:

[(1, 2893307438), (2, 1446653719), (7, 413329634), (14, 206664817), (29, 99769222), (31, 93332498), (58, 49884611), (62, 46666249), (203, 14252746), (217, 13333214), (406, 7126373), (434, 6666607), (841, 3440318), (899, 3218362), (1682, 1720159), (1798, 1609181), (5887, 491474), (6293, 459766), (7927, 364994), (11774, 245737), (12586, 229883), (15854, 182497), (26071, 110978), (52142, 55489)]