2014316820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{27361}}^1$

素因数の和:27785

約数の個数: 72

約数和(自身を含む): 6125257320

約数和(自身を除く): 4110940500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 409, 818, 1227, 1636, 2045, 2454, 3681, 4090, 4908, 6135, 7362, 8180, 12270, 14724, 18405, 24540, 27361, 36810, 54722, 73620, 82083, 109444, 136805, 164166, 246249, 273610, 328332, 410415, 492498, 547220, 820830, 984996, 1231245, 1641660, 2462490, 4924980, 11190649, 22381298, 33571947, 44762596, 55953245, 67143894, 100715841, 111906490, 134287788, 167859735, 201431682, 223812980, 335719470, 402863364, 503579205, 671438940, 1007158410, 2014316820]

約数ペア:

[(1, 2014316820), (2, 1007158410), (3, 671438940), (4, 503579205), (5, 402863364), (6, 335719470), (9, 223812980), (10, 201431682), (12, 167859735), (15, 134287788), (18, 111906490), (20, 100715841), (30, 67143894), (36, 55953245), (45, 44762596), (60, 33571947), (90, 22381298), (180, 11190649), (409, 4924980), (818, 2462490), (1227, 1641660), (1636, 1231245), (2045, 984996), (2454, 820830), (3681, 547220), (4090, 492498), (4908, 410415), (6135, 328332), (7362, 273610), (8180, 246249), (12270, 164166), (14724, 136805), (18405, 109444), (24540, 82083), (27361, 73620), (36810, 54722)]