2018266565

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{11897}}^1$

素因数の和:12077

約数の個数: 32

約数和(自身を含む): 2864657664

約数和(自身を除く): 846391099

約数列:

[1, 5, 7, 35, 37, 131, 185, 259, 655, 917, 1295, 4585, 4847, 11897, 24235, 33929, 59485, 83279, 169645, 416395, 440189, 1558507, 2200945, 3081323, 7792535, 10909549, 15406615, 54547745, 57664759, 288323795, 403653313, 2018266565]

約数ペア:

[(1, 2018266565), (5, 403653313), (7, 288323795), (35, 57664759), (37, 54547745), (131, 15406615), (185, 10909549), (259, 7792535), (655, 3081323), (917, 2200945), (1295, 1558507), (4585, 440189), (4847, 416395), (11897, 169645), (24235, 83279), (33929, 59485)]