30598018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1031}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 53498880

約数和(自身を除く): 22900862

約数列:

[1, 2, 11, 19, 22, 38, 71, 142, 209, 418, 781, 1031, 1349, 1562, 2062, 2698, 11341, 14839, 19589, 22682, 29678, 39178, 73201, 146402, 215479, 430958, 805211, 1390819, 1610422, 2781638, 15299009, 30598018]

約数ペア:

[(1, 30598018), (2, 15299009), (11, 2781638), (19, 1610422), (22, 1390819), (38, 805211), (71, 430958), (142, 215479), (209, 146402), (418, 73201), (781, 39178), (1031, 29678), (1349, 22682), (1562, 19589), (2062, 14839), (2698, 11341)]