2421000401025

素因数分解:

$3^1\times 5^2\times {\mathrm{7699}}^1\times {\mathrm{4192753}}^1$

素因数の和:4200465

約数の個数: 24

約数和(自身を含む): 4003241519200

約数和(自身を除く): 1582241118175

約数列:

[1, 3, 5, 15, 25, 75, 7699, 23097, 38495, 115485, 192475, 577425, 4192753, 12578259, 20963765, 62891295, 104818825, 314456475, 32280005347, 96840016041, 161400026735, 484200080205, 807000133675, 2421000401025]

約数ペア:

[(1, 2421000401025), (3, 807000133675), (5, 484200080205), (15, 161400026735), (25, 96840016041), (75, 32280005347), (7699, 314456475), (23097, 104818825), (38495, 62891295), (115485, 20963765), (192475, 12578259), (577425, 4192753)]