2256331395

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{110849}}^1$

素因数の和:110939

約数の個数: 32

約数和(自身を含む): 3830976000

約数和(自身を除く): 1574644605

約数列:

[1, 3, 5, 15, 23, 59, 69, 115, 177, 295, 345, 885, 1357, 4071, 6785, 20355, 110849, 332547, 554245, 1662735, 2549527, 6540091, 7648581, 12747635, 19620273, 32700455, 38242905, 98101365, 150422093, 451266279, 752110465, 2256331395]

約数ペア:

[(1, 2256331395), (3, 752110465), (5, 451266279), (15, 150422093), (23, 98101365), (59, 38242905), (69, 32700455), (115, 19620273), (177, 12747635), (295, 7648581), (345, 6540091), (885, 2549527), (1357, 1662735), (4071, 554245), (6785, 332547), (20355, 110849)]