32645020

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{971}}^1$

素因数の和:1062

約数の個数: 36

約数和(自身を含む): 70339752

約数和(自身を除く): 37694732

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 971, 1681, 1942, 3362, 3884, 4855, 6724, 8405, 9710, 16810, 19420, 33620, 39811, 79622, 159244, 199055, 398110, 796220, 1632251, 3264502, 6529004, 8161255, 16322510, 32645020]

約数ペア:

[(1, 32645020), (2, 16322510), (4, 8161255), (5, 6529004), (10, 3264502), (20, 1632251), (41, 796220), (82, 398110), (164, 199055), (205, 159244), (410, 79622), (820, 39811), (971, 33620), (1681, 19420), (1942, 16810), (3362, 9710), (3884, 8405), (4855, 6724)]