2050203000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{683401}}^1$

素因数の和:683425

約数の個数: 64

約数和(自身を含む): 6396642720

約数和(自身を除く): 4346439720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 683401, 1366802, 2050203, 2733604, 3417005, 4100406, 5467208, 6834010, 8200812, 10251015, 13668020, 16401624, 17085025, 20502030, 27336040, 34170050, 41004060, 51255075, 68340100, 82008120, 85425125, 102510150, 136680200, 170850250, 205020300, 256275375, 341700500, 410040600, 512550750, 683401000, 1025101500, 2050203000]

約数ペア:

[(1, 2050203000), (2, 1025101500), (3, 683401000), (4, 512550750), (5, 410040600), (6, 341700500), (8, 256275375), (10, 205020300), (12, 170850250), (15, 136680200), (20, 102510150), (24, 85425125), (25, 82008120), (30, 68340100), (40, 51255075), (50, 41004060), (60, 34170050), (75, 27336040), (100, 20502030), (120, 17085025), (125, 16401624), (150, 13668020), (200, 10251015), (250, 8200812), (300, 6834010), (375, 5467208), (500, 4100406), (600, 3417005), (750, 2733604), (1000, 2050203), (1500, 1366802), (3000, 683401)]