19005299196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2592103}}^1$

素因数の和:2592170

約数の個数: 48

約数和(自身を含む): 48773028864

約数和(自身を除く): 29767729668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 2592103, 5184206, 7776309, 10368412, 15552618, 31105236, 33697339, 67394678, 101092017, 121828841, 134789356, 202184034, 243657682, 365486523, 404368068, 487315364, 730973046, 1461946092, 1583774933, 3167549866, 4751324799, 6335099732, 9502649598, 19005299196]

約数ペア:

[(1, 19005299196), (2, 9502649598), (3, 6335099732), (4, 4751324799), (6, 3167549866), (12, 1583774933), (13, 1461946092), (26, 730973046), (39, 487315364), (47, 404368068), (52, 365486523), (78, 243657682), (94, 202184034), (141, 134789356), (156, 121828841), (188, 101092017), (282, 67394678), (564, 33697339), (611, 31105236), (1222, 15552618), (1833, 10368412), (2444, 7776309), (3666, 5184206), (7332, 2592103)]