2089487040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2176549}}^1$

素因数の和:2176569

約数の個数: 56

約数和(自身を含む): 6634124400

約数和(自身を除く): 4544637360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 2176549, 4353098, 6529647, 8706196, 10882745, 13059294, 17412392, 21765490, 26118588, 32648235, 34824784, 43530980, 52237176, 65296470, 69649568, 87061960, 104474352, 130592940, 139299136, 174123920, 208948704, 261185880, 348247840, 417897408, 522371760, 696495680, 1044743520, 2089487040]

約数ペア:

[(1, 2089487040), (2, 1044743520), (3, 696495680), (4, 522371760), (5, 417897408), (6, 348247840), (8, 261185880), (10, 208948704), (12, 174123920), (15, 139299136), (16, 130592940), (20, 104474352), (24, 87061960), (30, 69649568), (32, 65296470), (40, 52237176), (48, 43530980), (60, 34824784), (64, 32648235), (80, 26118588), (96, 21765490), (120, 17412392), (160, 13059294), (192, 10882745), (240, 8706196), (320, 6529647), (480, 4353098), (960, 2176549)]