1036832920

素因数分解:

$2^3\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{12941}}^1$

素因数の和:14955

約数の個数: 32

約数和(自身を含む): 2334219120

約数和(自身を除く): 1297386200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2003, 4006, 8012, 10015, 12941, 16024, 20030, 25882, 40060, 51764, 64705, 80120, 103528, 129410, 258820, 517640, 25920823, 51841646, 103683292, 129604115, 207366584, 259208230, 518416460, 1036832920]

約数ペア:

[(1, 1036832920), (2, 518416460), (4, 259208230), (5, 207366584), (8, 129604115), (10, 103683292), (20, 51841646), (40, 25920823), (2003, 517640), (4006, 258820), (8012, 129410), (10015, 103528), (12941, 80120), (16024, 64705), (20030, 51764), (25882, 40060)]