1943632265

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{16097}}^1$

素因数の和:16193

約数の個数: 32

約数和(自身を含む): 2596285440

約数和(自身を除く): 652653175

約数列:

[1, 5, 19, 31, 41, 95, 155, 205, 589, 779, 1271, 2945, 3895, 6355, 16097, 24149, 80485, 120745, 305843, 499007, 659977, 1529215, 2495035, 3299885, 9481133, 12539563, 20459287, 47405665, 62697815, 102296435, 388726453, 1943632265]

約数ペア:

[(1, 1943632265), (5, 388726453), (19, 102296435), (31, 62697815), (41, 47405665), (95, 20459287), (155, 12539563), (205, 9481133), (589, 3299885), (779, 2495035), (1271, 1529215), (2945, 659977), (3895, 499007), (6355, 305843), (16097, 120745), (24149, 80485)]