30119786

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{2909}}^1$

素因数の和:3109

約数の個数: 16

約数和(自身を含む): 46932480

約数和(自身を除く): 16812694

約数列:

[1, 2, 31, 62, 167, 334, 2909, 5177, 5818, 10354, 90179, 180358, 485803, 971606, 15059893, 30119786]

約数ペア:

[(1, 30119786), (2, 15059893), (31, 971606), (62, 485803), (167, 180358), (334, 90179), (2909, 10354), (5177, 5818)]