201719130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6723971}}^1$

素因数の和:6723981

約数の個数: 16

約数和(自身を含む): 484125984

約数和(自身を除く): 282406854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6723971, 13447942, 20171913, 33619855, 40343826, 67239710, 100859565, 201719130]

約数ペア:

[(1, 201719130), (2, 100859565), (3, 67239710), (5, 40343826), (6, 33619855), (10, 20171913), (15, 13447942), (30, 6723971)]