2009969178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1650221}}^1$

素因数の和:1650262

約数の個数: 32

約数和(自身を含む): 4752639360

約数和(自身を除く): 2742670182

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 1650221, 3300442, 4950663, 9901326, 11551547, 23103094, 34654641, 47856409, 69309282, 95712818, 143569227, 287138454, 334994863, 669989726, 1004984589, 2009969178]

約数ペア:

[(1, 2009969178), (2, 1004984589), (3, 669989726), (6, 334994863), (7, 287138454), (14, 143569227), (21, 95712818), (29, 69309282), (42, 47856409), (58, 34654641), (87, 23103094), (174, 11551547), (203, 9901326), (406, 4950663), (609, 3300442), (1218, 1650221)]