1493503492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{4703}}^1$

素因数の和:4948

約数の個数: 48

約数和(自身を含む): 2920845312

約数和(自身を除く): 1427341820

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 197, 394, 403, 788, 806, 1612, 2561, 4703, 5122, 6107, 9406, 10244, 12214, 18812, 24428, 61139, 79391, 122278, 145793, 158782, 244556, 291586, 317564, 583172, 926491, 1852982, 1895309, 3705964, 3790618, 7581236, 12044383, 24088766, 28721221, 48177532, 57442442, 114884884, 373375873, 746751746, 1493503492]

約数ペア:

[(1, 1493503492), (2, 746751746), (4, 373375873), (13, 114884884), (26, 57442442), (31, 48177532), (52, 28721221), (62, 24088766), (124, 12044383), (197, 7581236), (394, 3790618), (403, 3705964), (788, 1895309), (806, 1852982), (1612, 926491), (2561, 583172), (4703, 317564), (5122, 291586), (6107, 244556), (9406, 158782), (10244, 145793), (12214, 122278), (18812, 79391), (24428, 61139)]