2025156942

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{49109}}^1$

素因数の和:49225

約数の個数: 48

約数和(自身を含む): 4596696000

約数和(自身を除く): 2571539058

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 79, 87, 158, 174, 237, 261, 474, 522, 711, 1422, 2291, 4582, 6873, 13746, 20619, 41238, 49109, 98218, 147327, 294654, 441981, 883962, 1424161, 2848322, 3879611, 4272483, 7759222, 8544966, 11638833, 12817449, 23277666, 25634898, 34916499, 69832998, 112508719, 225017438, 337526157, 675052314, 1012578471, 2025156942]

約数ペア:

[(1, 2025156942), (2, 1012578471), (3, 675052314), (6, 337526157), (9, 225017438), (18, 112508719), (29, 69832998), (58, 34916499), (79, 25634898), (87, 23277666), (158, 12817449), (174, 11638833), (237, 8544966), (261, 7759222), (474, 4272483), (522, 3879611), (711, 2848322), (1422, 1424161), (2291, 883962), (4582, 441981), (6873, 294654), (13746, 147327), (20619, 98218), (41238, 49109)]