3973330418

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1\times {\mathrm{1181}}^1$

素因数の和:1774

約数の個数: 32

約数和(自身を含む): 6192592560

約数和(自身を除く): 2219262142

約数列:

[1, 2, 41, 82, 89, 178, 461, 922, 1181, 2362, 3649, 7298, 18901, 37802, 41029, 48421, 82058, 96842, 105109, 210218, 544441, 1088882, 1682189, 3364378, 4309469, 8618938, 22322081, 44644162, 48455249, 96910498, 1986665209, 3973330418]

約数ペア:

[(1, 3973330418), (2, 1986665209), (41, 96910498), (82, 48455249), (89, 44644162), (178, 22322081), (461, 8618938), (922, 4309469), (1181, 3364378), (2362, 1682189), (3649, 1088882), (7298, 544441), (18901, 210218), (37802, 105109), (41029, 96842), (48421, 82058)]