20750046

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 42463008

約数和(自身を除く): 21712962

約数列:

[1, 2, 3, 6, 97, 101, 194, 202, 291, 303, 353, 582, 606, 706, 1059, 2118, 9797, 19594, 29391, 34241, 35653, 58782, 68482, 71306, 102723, 106959, 205446, 213918, 3458341, 6916682, 10375023, 20750046]

約数ペア:

[(1, 20750046), (2, 10375023), (3, 6916682), (6, 3458341), (97, 213918), (101, 205446), (194, 106959), (202, 102723), (291, 71306), (303, 68482), (353, 58782), (582, 35653), (606, 34241), (706, 29391), (1059, 19594), (2118, 9797)]