1922728465

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{36599}}^1$

素因数の和:36709

約数の個数: 32

約数和(自身を含む): 2810880000

約数和(自身を除く): 888151535

約数列:

[1, 5, 7, 19, 35, 79, 95, 133, 395, 553, 665, 1501, 2765, 7505, 10507, 36599, 52535, 182995, 256193, 695381, 1280965, 2891321, 3476905, 4867667, 14456605, 20239247, 24338335, 54935099, 101196235, 274675495, 384545693, 1922728465]

約数ペア:

[(1, 1922728465), (5, 384545693), (7, 274675495), (19, 101196235), (35, 54935099), (79, 24338335), (95, 20239247), (133, 14456605), (395, 4867667), (553, 3476905), (665, 2891321), (1501, 1280965), (2765, 695381), (7505, 256193), (10507, 182995), (36599, 52535)]