29970226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2437}}^1$

素因数の和:2506

約数の個数: 32

約数和(自身を含む): 54065088

約数和(自身を除く): 24094862

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 473, 559, 946, 1118, 2437, 4874, 6149, 12298, 26807, 31681, 53614, 63362, 104791, 209582, 348491, 696982, 1152701, 1362283, 2305402, 2724566, 14985113, 29970226]

約数ペア:

[(1, 29970226), (2, 14985113), (11, 2724566), (13, 2305402), (22, 1362283), (26, 1152701), (43, 696982), (86, 348491), (143, 209582), (286, 104791), (473, 63362), (559, 53614), (946, 31681), (1118, 26807), (2437, 12298), (4874, 6149)]