2351562440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2027209}}^1$

素因数の和:2027249

約数の個数: 32

約数和(自身を含む): 5473467000

約数和(自身を除く): 3121904560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 2027209, 4054418, 8108836, 10136045, 16217672, 20272090, 40544180, 58789061, 81088360, 117578122, 235156244, 293945305, 470312488, 587890610, 1175781220, 2351562440]

約数ペア:

[(1, 2351562440), (2, 1175781220), (4, 587890610), (5, 470312488), (8, 293945305), (10, 235156244), (20, 117578122), (29, 81088360), (40, 58789061), (58, 40544180), (116, 20272090), (145, 16217672), (232, 10136045), (290, 8108836), (580, 4054418), (1160, 2027209)]