2030607075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227519}}^1$

素因数の和:227556

約数の個数: 48

約数和(自身を含む): 4062597120

約数和(自身を除く): 2031990045

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 175, 255, 357, 425, 525, 595, 1275, 1785, 2975, 8925, 227519, 682557, 1137595, 1592633, 3412785, 3867823, 4777899, 5687975, 7963165, 11603469, 17063925, 19339115, 23889495, 27074761, 39815825, 58017345, 81224283, 96695575, 119447475, 135373805, 290086725, 406121415, 676869025, 2030607075]

約数ペア:

[(1, 2030607075), (3, 676869025), (5, 406121415), (7, 290086725), (15, 135373805), (17, 119447475), (21, 96695575), (25, 81224283), (35, 58017345), (51, 39815825), (75, 27074761), (85, 23889495), (105, 19339115), (119, 17063925), (175, 11603469), (255, 7963165), (357, 5687975), (425, 4777899), (525, 3867823), (595, 3412785), (1275, 1592633), (1785, 1137595), (2975, 682557), (8925, 227519)]