2364874520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3111677}}^1$

素因数の和:3111707

約数の個数: 32

約数和(自身を含む): 5601020400

約数和(自身を除く): 3236145880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 3111677, 6223354, 12446708, 15558385, 24893416, 31116770, 59121863, 62233540, 118243726, 124467080, 236487452, 295609315, 472974904, 591218630, 1182437260, 2364874520]

約数ペア:

[(1, 2364874520), (2, 1182437260), (4, 591218630), (5, 472974904), (8, 295609315), (10, 236487452), (19, 124467080), (20, 118243726), (38, 62233540), (40, 59121863), (76, 31116770), (95, 24893416), (152, 15558385), (190, 12446708), (380, 6223354), (760, 3111677)]