30693584

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1$

素因数の和:779

約数の個数: 40

約数和(自身を含む): 61871040

約数和(自身を除く): 31177456

約数列:

[1, 2, 4, 8, 16, 41, 71, 82, 142, 164, 284, 328, 568, 656, 659, 1136, 1318, 2636, 2911, 5272, 5822, 10544, 11644, 23288, 27019, 46576, 46789, 54038, 93578, 108076, 187156, 216152, 374312, 432304, 748624, 1918349, 3836698, 7673396, 15346792, 30693584]

約数ペア:

[(1, 30693584), (2, 15346792), (4, 7673396), (8, 3836698), (16, 1918349), (41, 748624), (71, 432304), (82, 374312), (142, 216152), (164, 187156), (284, 108076), (328, 93578), (568, 54038), (656, 46789), (659, 46576), (1136, 27019), (1318, 23288), (2636, 11644), (2911, 10544), (5272, 5822)]