2130891852

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1$

素因数の和:751

約数の個数: 96

約数和(自身を含む): 5220311040

約数和(自身を除く): 3089419188

約数列:

[1, 2, 3, 4, 6, 12, 41, 67, 82, 123, 127, 134, 164, 201, 246, 254, 268, 381, 402, 492, 508, 509, 762, 804, 1018, 1524, 1527, 2036, 2747, 3054, 5207, 5494, 6108, 8241, 8509, 10414, 10988, 15621, 16482, 17018, 20828, 20869, 25527, 31242, 32964, 34036, 34103, 41738, 51054, 62484, 62607, 64643, 68206, 83476, 102108, 102309, 125214, 129286, 136412, 193929, 204618, 250428, 258572, 348869, 387858, 409236, 697738, 775716, 1046607, 1395476, 1398223, 2093214, 2650363, 2796446, 4186428, 4194669, 4331081, 5300726, 5592892, 7951089, 8389338, 8662162, 10601452, 12993243, 15902178, 16778676, 17324324, 25986486, 31804356, 51972972, 177574321, 355148642, 532722963, 710297284, 1065445926, 2130891852]

約数ペア:

[(1, 2130891852), (2, 1065445926), (3, 710297284), (4, 532722963), (6, 355148642), (12, 177574321), (41, 51972972), (67, 31804356), (82, 25986486), (123, 17324324), (127, 16778676), (134, 15902178), (164, 12993243), (201, 10601452), (246, 8662162), (254, 8389338), (268, 7951089), (381, 5592892), (402, 5300726), (492, 4331081), (508, 4194669), (509, 4186428), (762, 2796446), (804, 2650363), (1018, 2093214), (1524, 1398223), (1527, 1395476), (2036, 1046607), (2747, 775716), (3054, 697738), (5207, 409236), (5494, 387858), (6108, 348869), (8241, 258572), (8509, 250428), (10414, 204618), (10988, 193929), (15621, 136412), (16482, 129286), (17018, 125214), (20828, 102309), (20869, 102108), (25527, 83476), (31242, 68206), (32964, 64643), (34036, 62607), (34103, 62484), (41738, 51054)]