3101672020

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{541}}^1\times {\mathrm{1657}}^1$

素因数の和:2380

約数の個数: 48

約数和(自身を含む): 6567231888

約数和(自身を除く): 3465559868

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 541, 692, 865, 1082, 1657, 1730, 2164, 2705, 3314, 3460, 5410, 6628, 8285, 10820, 16570, 33140, 93593, 187186, 286661, 374372, 467965, 573322, 896437, 935930, 1146644, 1433305, 1792874, 1871860, 2866610, 3585748, 4482185, 5733220, 8964370, 17928740, 155083601, 310167202, 620334404, 775418005, 1550836010, 3101672020]

約数ペア:

[(1, 3101672020), (2, 1550836010), (4, 775418005), (5, 620334404), (10, 310167202), (20, 155083601), (173, 17928740), (346, 8964370), (541, 5733220), (692, 4482185), (865, 3585748), (1082, 2866610), (1657, 1871860), (1730, 1792874), (2164, 1433305), (2705, 1146644), (3314, 935930), (3460, 896437), (5410, 573322), (6628, 467965), (8285, 374372), (10820, 286661), (16570, 187186), (33140, 93593)]