2725945922

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{67867}}^1$

素因数の和:68046

約数の個数: 32

約数和(自身を含む): 4951649280

約数和(自身を除く): 2225703358

約数列:

[1, 2, 7, 14, 19, 38, 133, 151, 266, 302, 1057, 2114, 2869, 5738, 20083, 40166, 67867, 135734, 475069, 950138, 1289473, 2578946, 9026311, 10247917, 18052622, 20495834, 71735419, 143470838, 194710423, 389420846, 1362972961, 2725945922]

約数ペア:

[(1, 2725945922), (2, 1362972961), (7, 389420846), (14, 194710423), (19, 143470838), (38, 71735419), (133, 20495834), (151, 18052622), (266, 10247917), (302, 9026311), (1057, 2578946), (2114, 1289473), (2869, 950138), (5738, 475069), (20083, 135734), (40166, 67867)]