2503704540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3847}}^1\times {\mathrm{10847}}^1$

素因数の和:14706

約数の個数: 48

約数和(自身を含む): 7012841472

約数和(自身を除く): 4509136932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3847, 7694, 10847, 11541, 15388, 19235, 21694, 23082, 32541, 38470, 43388, 46164, 54235, 57705, 65082, 76940, 108470, 115410, 130164, 162705, 216940, 230820, 325410, 650820, 41728409, 83456818, 125185227, 166913636, 208642045, 250370454, 417284090, 500740908, 625926135, 834568180, 1251852270, 2503704540]

約数ペア:

[(1, 2503704540), (2, 1251852270), (3, 834568180), (4, 625926135), (5, 500740908), (6, 417284090), (10, 250370454), (12, 208642045), (15, 166913636), (20, 125185227), (30, 83456818), (60, 41728409), (3847, 650820), (7694, 325410), (10847, 230820), (11541, 216940), (15388, 162705), (19235, 130164), (21694, 115410), (23082, 108470), (32541, 76940), (38470, 65082), (43388, 57705), (46164, 54235)]