19240092018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8036797}}^1$

素因数の和:8036831

約数の個数: 48

約数和(自身を含む): 50149619520

約数和(自身を除く): 30909527502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 8036797, 16073594, 24110391, 48220782, 56257579, 72331173, 112515158, 144662346, 152699143, 168772737, 305398286, 337545474, 458097429, 506318211, 916194858, 1012636422, 1068894001, 1374292287, 2137788002, 2748584574, 3206682003, 6413364006, 9620046009, 19240092018]

約数ペア:

[(1, 19240092018), (2, 9620046009), (3, 6413364006), (6, 3206682003), (7, 2748584574), (9, 2137788002), (14, 1374292287), (18, 1068894001), (19, 1012636422), (21, 916194858), (38, 506318211), (42, 458097429), (57, 337545474), (63, 305398286), (114, 168772737), (126, 152699143), (133, 144662346), (171, 112515158), (266, 72331173), (342, 56257579), (399, 48220782), (798, 24110391), (1197, 16073594), (2394, 8036797)]