720755004

素因数分解:

$2^2\times 3^1\times {\mathrm{1019}}^1\times {\mathrm{58943}}^1$

素因数の和:59969

約数の個数: 24

約数和(自身を含む): 1683440640

約数和(自身を除く): 962685636

約数列:

[1, 2, 3, 4, 6, 12, 1019, 2038, 3057, 4076, 6114, 12228, 58943, 117886, 176829, 235772, 353658, 707316, 60062917, 120125834, 180188751, 240251668, 360377502, 720755004]

約数ペア:

[(1, 720755004), (2, 360377502), (3, 240251668), (4, 180188751), (6, 120125834), (12, 60062917), (1019, 707316), (2038, 353658), (3057, 235772), (4076, 176829), (6114, 117886), (12228, 58943)]