2902316975

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{130003}}^1$

素因数の和:130079

約数の個数: 24

約数和(自身を含む): 3868919040

約数和(自身を除く): 966602065

約数列:

[1, 5, 19, 25, 47, 95, 235, 475, 893, 1175, 4465, 22325, 130003, 650015, 2470057, 3250075, 6110141, 12350285, 30550705, 61751425, 116092679, 152753525, 580463395, 2902316975]

約数ペア:

[(1, 2902316975), (5, 580463395), (19, 152753525), (25, 116092679), (47, 61751425), (95, 30550705), (235, 12350285), (475, 6110141), (893, 3250075), (1175, 2470057), (4465, 650015), (22325, 130003)]