2010038386

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{383}}^1\times {\mathrm{827}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 3204956160

約数和(自身を除く): 1194917774

約数列:

[1, 2, 19, 38, 167, 334, 383, 766, 827, 1654, 3173, 6346, 7277, 14554, 15713, 31426, 63961, 127922, 138109, 276218, 316741, 633482, 1215259, 2430518, 2624071, 5248142, 6018079, 12036158, 52895747, 105791494, 1005019193, 2010038386]

約数ペア:

[(1, 2010038386), (2, 1005019193), (19, 105791494), (38, 52895747), (167, 12036158), (334, 6018079), (383, 5248142), (766, 2624071), (827, 2430518), (1654, 1215259), (3173, 633482), (6346, 316741), (7277, 276218), (14554, 138109), (15713, 127922), (31426, 63961)]