2066709878

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{1549}}^1$

素因数の和:1952

約数の個数: 32

約数和(自身を含む): 3248229600

約数和(自身を除く): 1181519722

約数列:

[1, 2, 41, 53, 82, 106, 307, 614, 1549, 2173, 3098, 4346, 12587, 16271, 25174, 32542, 63509, 82097, 127018, 164194, 475543, 667111, 951086, 1334222, 3365977, 6731954, 19497263, 25203779, 38994526, 50407558, 1033354939, 2066709878]

約数ペア:

[(1, 2066709878), (2, 1033354939), (41, 50407558), (53, 38994526), (82, 25203779), (106, 19497263), (307, 6731954), (614, 3365977), (1549, 1334222), (2173, 951086), (3098, 667111), (4346, 475543), (12587, 164194), (16271, 127018), (25174, 82097), (32542, 63509)]