1712622190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{191783}}^1$

素因数の和:191856

約数の個数: 32

約数和(自身を含む): 3314027520

約数和(自身を除く): 1601405330

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 8930, 191783, 383566, 958915, 1917830, 3643877, 7287754, 9013801, 18027602, 18219385, 36438770, 45069005, 90138010, 171262219, 342524438, 856311095, 1712622190]

約数ペア:

[(1, 1712622190), (2, 856311095), (5, 342524438), (10, 171262219), (19, 90138010), (38, 45069005), (47, 36438770), (94, 18219385), (95, 18027602), (190, 9013801), (235, 7287754), (470, 3643877), (893, 1917830), (1786, 958915), (4465, 383566), (8930, 191783)]