2008226320216

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{619}}^1\times {\mathrm{5555321}}^1$

素因数の和:5556019

約数の個数: 32

約数和(自身を含む): 3823172600400

約数和(自身を除く): 1814946280184

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 619, 1238, 2476, 4952, 45187, 90374, 180748, 361496, 5555321, 11110642, 22221284, 44442568, 405538433, 811076866, 1622153732, 3244307464, 3438743699, 6877487398, 13754974796, 27509949592, 251028290027, 502056580054, 1004113160108, 2008226320216]

約数ペア:

[(1, 2008226320216), (2, 1004113160108), (4, 502056580054), (8, 251028290027), (73, 27509949592), (146, 13754974796), (292, 6877487398), (584, 3438743699), (619, 3244307464), (1238, 1622153732), (2476, 811076866), (4952, 405538433), (45187, 44442568), (90374, 22221284), (180748, 11110642), (361496, 5555321)]