30371852

素因数分解:

$2^2\times 7^1\times {\mathrm{607}}^1\times {\mathrm{1787}}^1$

素因数の和:2405

約数の個数: 24

約数和(自身を含む): 60877824

約数和(自身を除く): 30505972

約数列:

[1, 2, 4, 7, 14, 28, 607, 1214, 1787, 2428, 3574, 4249, 7148, 8498, 12509, 16996, 25018, 50036, 1084709, 2169418, 4338836, 7592963, 15185926, 30371852]

約数ペア:

[(1, 30371852), (2, 15185926), (4, 7592963), (7, 4338836), (14, 2169418), (28, 1084709), (607, 50036), (1214, 25018), (1787, 16996), (2428, 12509), (3574, 8498), (4249, 7148)]