19547862036

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1174469}}^1$

素因数の和:1174568

約数の個数: 48

約数和(自身を含む): 48670036800

約数和(自身を除く): 29122174764

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 438, 876, 1387, 2774, 4161, 5548, 8322, 16644, 1174469, 2348938, 3523407, 4697876, 7046814, 14093628, 22314911, 44629822, 66944733, 85736237, 89259644, 133889466, 171472474, 257208711, 267778932, 342944948, 514417422, 1028834844, 1628988503, 3257977006, 4886965509, 6515954012, 9773931018, 19547862036]

約数ペア:

[(1, 19547862036), (2, 9773931018), (3, 6515954012), (4, 4886965509), (6, 3257977006), (12, 1628988503), (19, 1028834844), (38, 514417422), (57, 342944948), (73, 267778932), (76, 257208711), (114, 171472474), (146, 133889466), (219, 89259644), (228, 85736237), (292, 66944733), (438, 44629822), (876, 22314911), (1387, 14093628), (2774, 7046814), (4161, 4697876), (5548, 3523407), (8322, 2348938), (16644, 1174469)]