2049062410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{468893}}^1$

素因数の和:468942

約数の個数: 32

約数和(自身を含む): 4051244160

約数和(自身を除く): 2002181750

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 468893, 937786, 2344465, 4688930, 8908967, 10784539, 17817934, 21569078, 44544835, 53922695, 89089670, 107845390, 204906241, 409812482, 1024531205, 2049062410]

約数ペア:

[(1, 2049062410), (2, 1024531205), (5, 409812482), (10, 204906241), (19, 107845390), (23, 89089670), (38, 53922695), (46, 44544835), (95, 21569078), (115, 17817934), (190, 10784539), (230, 8908967), (437, 4688930), (874, 2344465), (2185, 937786), (4370, 468893)]