403922102

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{683}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 650073600

約数和(自身を除く): 246151498

約数列:

[1, 2, 19, 38, 79, 158, 197, 394, 683, 1366, 1501, 3002, 3743, 7486, 12977, 15563, 25954, 31126, 53957, 107914, 134551, 269102, 295697, 591394, 1025183, 2050366, 2556469, 5112938, 10629529, 21259058, 201961051, 403922102]

約数ペア:

[(1, 403922102), (2, 201961051), (19, 21259058), (38, 10629529), (79, 5112938), (158, 2556469), (197, 2050366), (394, 1025183), (683, 591394), (1366, 295697), (1501, 269102), (3002, 134551), (3743, 107914), (7486, 53957), (12977, 31126), (15563, 25954)]