16849134460

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3011}}^1\times {\mathrm{3371}}^1$

素因数の和:6474

約数の個数: 48

約数和(自身を含む): 35832004992

約数和(自身を除く): 18982870532

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 3011, 3371, 6022, 6742, 12044, 13484, 15055, 16855, 30110, 33710, 60220, 67420, 249913, 279793, 499826, 559586, 999652, 1119172, 1249565, 1398965, 2499130, 2797930, 4998260, 5595860, 10150081, 20300162, 40600324, 50750405, 101500810, 203001620, 842456723, 1684913446, 3369826892, 4212283615, 8424567230, 16849134460]

約数ペア:

[(1, 16849134460), (2, 8424567230), (4, 4212283615), (5, 3369826892), (10, 1684913446), (20, 842456723), (83, 203001620), (166, 101500810), (332, 50750405), (415, 40600324), (830, 20300162), (1660, 10150081), (3011, 5595860), (3371, 4998260), (6022, 2797930), (6742, 2499130), (12044, 1398965), (13484, 1249565), (15055, 1119172), (16855, 999652), (30110, 559586), (33710, 499826), (60220, 279793), (67420, 249913)]