2007648710

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{42293}}^1$

素因数の和:42448

約数の個数: 32

約数和(自身を含む): 3727285632

約数和(自身を除く): 1719636922

約数列:

[1, 2, 5, 10, 47, 94, 101, 202, 235, 470, 505, 1010, 4747, 9494, 23735, 42293, 47470, 84586, 211465, 422930, 1987771, 3975542, 4271593, 8543186, 9938855, 19877710, 21357965, 42715930, 200764871, 401529742, 1003824355, 2007648710]

約数ペア:

[(1, 2007648710), (2, 1003824355), (5, 401529742), (10, 200764871), (47, 42715930), (94, 21357965), (101, 19877710), (202, 9938855), (235, 8543186), (470, 4271593), (505, 3975542), (1010, 1987771), (4747, 422930), (9494, 211465), (23735, 84586), (42293, 47470)]