2143948796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{130633}}^1$

素因数の和:131021

約数の個数: 24

約数和(自身を含む): 4103997744

約数和(自身を除く): 1960048948

約数列:

[1, 2, 4, 11, 22, 44, 373, 746, 1492, 4103, 8206, 16412, 130633, 261266, 522532, 1436963, 2873926, 5747852, 48726109, 97452218, 194904436, 535987199, 1071974398, 2143948796]

約数ペア:

[(1, 2143948796), (2, 1071974398), (4, 535987199), (11, 194904436), (22, 97452218), (44, 48726109), (373, 5747852), (746, 2873926), (1492, 1436963), (4103, 522532), (8206, 261266), (16412, 130633)]