29820918

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{261587}}^1$

素因数の和:261611

約数の個数: 16

約数和(自身を含む): 62781120

約数和(自身を除く): 32960202

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 261587, 523174, 784761, 1569522, 4970153, 9940306, 14910459, 29820918]

約数ペア:

[(1, 29820918), (2, 14910459), (3, 9940306), (6, 4970153), (19, 1569522), (38, 784761), (57, 523174), (114, 261587)]