2016302938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:791

約数の個数: 64

約数和(自身を含む): 3471874560

約数和(自身を除く): 1455571622

約数列:

[1, 2, 13, 26, 37, 43, 74, 79, 86, 158, 481, 559, 617, 962, 1027, 1118, 1234, 1591, 2054, 2923, 3182, 3397, 5846, 6794, 8021, 16042, 20683, 22829, 26531, 37999, 41366, 44161, 45658, 48743, 53062, 75998, 88322, 97486, 125689, 251378, 296777, 344903, 593554, 633659, 689806, 981647, 1267318, 1633957, 1803491, 1963294, 2095949, 3267914, 3606982, 4191898, 12761411, 23445383, 25522822, 27247337, 46890766, 54494674, 77550113, 155100226, 1008151469, 2016302938]

約数ペア:

[(1, 2016302938), (2, 1008151469), (13, 155100226), (26, 77550113), (37, 54494674), (43, 46890766), (74, 27247337), (79, 25522822), (86, 23445383), (158, 12761411), (481, 4191898), (559, 3606982), (617, 3267914), (962, 2095949), (1027, 1963294), (1118, 1803491), (1234, 1633957), (1591, 1267318), (2054, 981647), (2923, 689806), (3182, 633659), (3397, 593554), (5846, 344903), (6794, 296777), (8021, 251378), (16042, 125689), (20683, 97486), (22829, 88322), (26531, 75998), (37999, 53062), (41366, 48743), (44161, 45658)]