19442929122010

素因数分解:

$2^1\times 5^1\times {\mathrm{657743}}^1\times {\mathrm{2956007}}^1$

素因数の和:3613757

約数の個数: 16

約数和(自身を含む): 34997337467136

約数和(自身を除く): 15554408345126

約数列:

[1, 2, 5, 10, 657743, 1315486, 2956007, 3288715, 5912014, 6577430, 14780035, 29560070, 1944292912201, 3888585824402, 9721464561005, 19442929122010]

約数ペア:

[(1, 19442929122010), (2, 9721464561005), (5, 3888585824402), (10, 1944292912201), (657743, 29560070), (1315486, 14780035), (2956007, 6577430), (3288715, 5912014)]