4220231686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^2\times {\mathrm{1663}}^1$

素因数の和:1829

約数の個数: 48

約数和(自身を含む): 7251738624

約数和(自身を除く): 3031506938

約数列:

[1, 2, 11, 22, 31, 61, 62, 122, 341, 671, 682, 1342, 1663, 1891, 3326, 3721, 3782, 7442, 18293, 20801, 36586, 40931, 41602, 51553, 81862, 101443, 103106, 115351, 202886, 230702, 567083, 1115873, 1134166, 1268861, 2231746, 2537722, 3144733, 6188023, 6289466, 12376046, 34592063, 68068253, 69184126, 136136506, 191828713, 383657426, 2110115843, 4220231686]

約数ペア:

[(1, 4220231686), (2, 2110115843), (11, 383657426), (22, 191828713), (31, 136136506), (61, 69184126), (62, 68068253), (122, 34592063), (341, 12376046), (671, 6289466), (682, 6188023), (1342, 3144733), (1663, 2537722), (1891, 2231746), (3326, 1268861), (3721, 1134166), (3782, 1115873), (7442, 567083), (18293, 230702), (20801, 202886), (36586, 115351), (40931, 103106), (41602, 101443), (51553, 81862)]