2002285408020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{74323883}}^1$

素因数の和:74324344

約数の個数: 48

約数和(自身を含む): 5618885630400

約数和(自身を除く): 3616600222380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 449, 898, 1347, 1796, 2245, 2694, 4490, 5388, 6735, 8980, 13470, 26940, 74323883, 148647766, 222971649, 297295532, 371619415, 445943298, 743238830, 891886596, 1114858245, 1486477660, 2229716490, 4459432980, 33371423467, 66742846934, 100114270401, 133485693868, 166857117335, 200228540802, 333714234670, 400457081604, 500571352005, 667428469340, 1001142704010, 2002285408020]

約数ペア:

[(1, 2002285408020), (2, 1001142704010), (3, 667428469340), (4, 500571352005), (5, 400457081604), (6, 333714234670), (10, 200228540802), (12, 166857117335), (15, 133485693868), (20, 100114270401), (30, 66742846934), (60, 33371423467), (449, 4459432980), (898, 2229716490), (1347, 1486477660), (1796, 1114858245), (2245, 891886596), (2694, 743238830), (4490, 445943298), (5388, 371619415), (6735, 297295532), (8980, 222971649), (13470, 148647766), (26940, 74323883)]