30170686

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1709}}^1$

素因数の和:1828

約数の個数: 32

約数和(自身を含む): 56306880

約数和(自身を除く): 26136194

約数列:

[1, 2, 7, 13, 14, 26, 91, 97, 182, 194, 679, 1261, 1358, 1709, 2522, 3418, 8827, 11963, 17654, 22217, 23926, 44434, 155519, 165773, 311038, 331546, 1160411, 2155049, 2320822, 4310098, 15085343, 30170686]

約数ペア:

[(1, 30170686), (2, 15085343), (7, 4310098), (13, 2320822), (14, 2155049), (26, 1160411), (91, 331546), (97, 311038), (182, 165773), (194, 155519), (679, 44434), (1261, 23926), (1358, 22217), (1709, 17654), (2522, 11963), (3418, 8827)]