2017151401142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9203}}^1\times {\mathrm{140683}}^1$

素因数の和:149948

約数の個数: 32

約数和(自身を含む): 3263035950720

約数和(自身を除く): 1245884549578

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 9203, 18406, 140683, 174857, 281366, 349714, 377323, 754646, 2672977, 5345954, 5768003, 7169137, 11536006, 14338274, 109592057, 219184114, 1294705649, 2589411298, 24599407331, 49198814662, 53082931609, 106165863218, 1008575700571, 2017151401142]

約数ペア:

[(1, 2017151401142), (2, 1008575700571), (19, 106165863218), (38, 53082931609), (41, 49198814662), (82, 24599407331), (779, 2589411298), (1558, 1294705649), (9203, 219184114), (18406, 109592057), (140683, 14338274), (174857, 11536006), (281366, 7169137), (349714, 5768003), (377323, 5345954), (754646, 2672977)]