19103630152

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{503}}^1\times {\mathrm{101009}}^1$

素因数の和:101565

約数の個数: 32

約数和(自身を含む): 36654508800

約数和(自身を除く): 17550878648

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 503, 1006, 2012, 4024, 23641, 47282, 94564, 101009, 189128, 202018, 404036, 808072, 4747423, 9494846, 18989692, 37979384, 50807527, 101615054, 203230108, 406460216, 2387953769, 4775907538, 9551815076, 19103630152]

約数ペア:

[(1, 19103630152), (2, 9551815076), (4, 4775907538), (8, 2387953769), (47, 406460216), (94, 203230108), (188, 101615054), (376, 50807527), (503, 37979384), (1006, 18989692), (2012, 9494846), (4024, 4747423), (23641, 808072), (47282, 404036), (94564, 202018), (101009, 189128)]