2115976114

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{696503}}^1$

素因数の和:696550

約数の個数: 24

約数和(自身を含む): 3811269888

約数和(自身を除く): 1695293774

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 696503, 1393006, 4875521, 9751042, 21591593, 34128647, 43183186, 68257294, 151141151, 302282302, 1057988057, 2115976114]

約数ペア:

[(1, 2115976114), (2, 1057988057), (7, 302282302), (14, 151141151), (31, 68257294), (49, 43183186), (62, 34128647), (98, 21591593), (217, 9751042), (434, 4875521), (1519, 1393006), (3038, 696503)]