2281036754297

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{8179}}^1\times {\mathrm{13829}}^1$

素因数の和:22125

約数の個数: 32

約数和(自身を含む): 2707865318400

約数和(自身を除く): 426828564103

約数列:

[1, 7, 43, 67, 301, 469, 2881, 8179, 13829, 20167, 57253, 96803, 351697, 547993, 594647, 926543, 2461879, 3835951, 4162529, 6485801, 23563699, 39841349, 113107391, 164945893, 278889443, 791751737, 4863617813, 7578195197, 34045324691, 53047366379, 325862393471, 2281036754297]

約数ペア:

[(1, 2281036754297), (7, 325862393471), (43, 53047366379), (67, 34045324691), (301, 7578195197), (469, 4863617813), (2881, 791751737), (8179, 278889443), (13829, 164945893), (20167, 113107391), (57253, 39841349), (96803, 23563699), (351697, 6485801), (547993, 4162529), (594647, 3835951), (926543, 2461879)]