827531070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{411707}}^1$

素因数の和:411784

約数の個数: 32

約数和(自身を含む): 2015722368

約数和(自身を除く): 1188191298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 411707, 823414, 1235121, 2058535, 2470242, 4117070, 6175605, 12351210, 27584369, 55168738, 82753107, 137921845, 165506214, 275843690, 413765535, 827531070]

約数ペア:

[(1, 827531070), (2, 413765535), (3, 275843690), (5, 165506214), (6, 137921845), (10, 82753107), (15, 55168738), (30, 27584369), (67, 12351210), (134, 6175605), (201, 4117070), (335, 2470242), (402, 2058535), (670, 1235121), (1005, 823414), (2010, 411707)]