2100064261866

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1\times {\mathrm{967}}^1\times {\mathrm{6971}}^1$

素因数の和:8459

約数の個数: 64

約数和(自身を含む): 4246945274880

約数和(自身を除く): 2146881013014

約数列:

[1, 2, 3, 6, 137, 274, 379, 411, 758, 822, 967, 1137, 1934, 2274, 2901, 5802, 6971, 13942, 20913, 41826, 51923, 103846, 132479, 155769, 264958, 311538, 366493, 397437, 732986, 794874, 955027, 1099479, 1910054, 2198958, 2642009, 2865081, 5284018, 5730162, 6740957, 7926027, 13481914, 15852054, 20222871, 40445742, 50209541, 100419082, 150628623, 301257246, 361955233, 723910466, 923511109, 1085865699, 1847022218, 2171731398, 2554822703, 2770533327, 5109645406, 5541066654, 7664468109, 15328936218, 350010710311, 700021420622, 1050032130933, 2100064261866]

約数ペア:

[(1, 2100064261866), (2, 1050032130933), (3, 700021420622), (6, 350010710311), (137, 15328936218), (274, 7664468109), (379, 5541066654), (411, 5109645406), (758, 2770533327), (822, 2554822703), (967, 2171731398), (1137, 1847022218), (1934, 1085865699), (2274, 923511109), (2901, 723910466), (5802, 361955233), (6971, 301257246), (13942, 150628623), (20913, 100419082), (41826, 50209541), (51923, 40445742), (103846, 20222871), (132479, 15852054), (155769, 13481914), (264958, 7926027), (311538, 6740957), (366493, 5730162), (397437, 5284018), (732986, 2865081), (794874, 2642009), (955027, 2198958), (1099479, 1910054)]