858650982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{58579}}^1$

素因数の和:58940

約数の個数: 32

約数和(自身を含む): 1968288000

約数和(自身を除く): 1109637018

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 349, 698, 1047, 2094, 2443, 4886, 7329, 14658, 58579, 117158, 175737, 351474, 410053, 820106, 1230159, 2460318, 20444071, 40888142, 61332213, 122664426, 143108497, 286216994, 429325491, 858650982]

約数ペア:

[(1, 858650982), (2, 429325491), (3, 286216994), (6, 143108497), (7, 122664426), (14, 61332213), (21, 40888142), (42, 20444071), (349, 2460318), (698, 1230159), (1047, 820106), (2094, 410053), (2443, 351474), (4886, 175737), (7329, 117158), (14658, 58579)]