20122911330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{33961}}^1\times {\mathrm{19751}}^1$

素因数の和:53722

約数の個数: 32

約数和(自身を含む): 48298854528

約数和(自身を除く): 28175943198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 19751, 33961, 39502, 59253, 67922, 98755, 101883, 118506, 169805, 197510, 203766, 296265, 339610, 509415, 592530, 1018830, 670763711, 1341527422, 2012291133, 3353818555, 4024582266, 6707637110, 10061455665, 20122911330]

約数ペア:

[(1, 20122911330), (2, 10061455665), (3, 6707637110), (5, 4024582266), (6, 3353818555), (10, 2012291133), (15, 1341527422), (30, 670763711), (19751, 1018830), (33961, 592530), (39502, 509415), (59253, 339610), (67922, 296265), (98755, 203766), (101883, 197510), (118506, 169805)]