29910692

素因数分解:

$2^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1621}}^1$

素因数の和:2291

約数の個数: 24

約数和(自身を含む): 59949120

約数和(自身を除く): 30038428

約数列:

[1, 2, 4, 7, 14, 28, 659, 1318, 1621, 2636, 3242, 4613, 6484, 9226, 11347, 18452, 22694, 45388, 1068239, 2136478, 4272956, 7477673, 14955346, 29910692]

約数ペア:

[(1, 29910692), (2, 14955346), (4, 7477673), (7, 4272956), (14, 2136478), (28, 1068239), (659, 45388), (1318, 22694), (1621, 18452), (2636, 11347), (3242, 9226), (4613, 6484)]