30426996

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{311}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 73801728

約数和(自身を除く): 43374732

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 263, 311, 372, 526, 622, 789, 933, 1052, 1244, 1578, 1866, 3156, 3732, 8153, 9641, 16306, 19282, 24459, 28923, 32612, 38564, 48918, 57846, 81793, 97836, 115692, 163586, 245379, 327172, 490758, 981516, 2535583, 5071166, 7606749, 10142332, 15213498, 30426996]

約数ペア:

[(1, 30426996), (2, 15213498), (3, 10142332), (4, 7606749), (6, 5071166), (12, 2535583), (31, 981516), (62, 490758), (93, 327172), (124, 245379), (186, 163586), (263, 115692), (311, 97836), (372, 81793), (526, 57846), (622, 48918), (789, 38564), (933, 32612), (1052, 28923), (1244, 24459), (1578, 19282), (1866, 16306), (3156, 9641), (3732, 8153)]